19390610400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:363

約数の個数: 576

約数和(自身を含む): 74328242688

約数和(自身を除く): 54937632288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 73, 75, 80, 84, 96, 97, 100, 105, 112, 120, 140, 146, 150, 160, 163, 168, 175, 194, 200, 210, 219, 224, 240, 280, 291, 292, 300, 326, 336, 350, 365, 388, 400, 420, 438, 480, 485, 489, 511, 525, 560, 582, 584, 600, 652, 672, 679, 700, 730, 776, 800, 815, 840, 876, 970, 978, 1022, 1050, 1095, 1120, 1141, 1164, 1168, 1200, 1304, 1358, 1400, 1455, 1460, 1533, 1552, 1630, 1680, 1752, 1825, 1940, 1956, 2037, 2044, 2100, 2190, 2282, 2328, 2336, 2400, 2425, 2445, 2555, 2608, 2716, 2800, 2910, 2920, 3066, 3104, 3260, 3360, 3395, 3423, 3504, 3650, 3880, 3912, 4074, 4075, 4088, 4200, 4380, 4564, 4656, 4850, 4890, 5110, 5216, 5432, 5475, 5600, 5705, 5820, 5840, 6132, 6520, 6790, 6846, 7008, 7081, 7275, 7300, 7665, 7760, 7824, 8148, 8150, 8176, 8400, 8760, 9128, 9312, 9700, 9780, 10185, 10220, 10864, 10950, 11410, 11640, 11680, 11899, 12225, 12264, 12775, 13040, 13580, 13692, 14162, 14550, 14600, 15330, 15520, 15648, 15811, 16296, 16300, 16352, 16800, 16975, 17115, 17520, 18256, 19400, 19560, 20370, 20440, 21243, 21728, 21900, 22820, 23280, 23798, 24450, 24528, 25550, 26080, 27160, 27384, 28324, 28525, 29100, 29200, 30660, 31622, 32592, 32600, 33950, 34230, 35040, 35405, 35697, 36512, 38325, 38800, 39120, 40740, 40880, 42486, 43800, 45640, 46560, 47433, 47596, 48900, 49056, 49567, 50925, 51100, 54320, 54768, 56648, 57050, 58200, 58400, 59495, 61320, 63244, 65184, 65200, 67900, 68460, 70810, 71394, 76650, 77600, 78240, 79055, 81480, 81760, 83293, 84972, 85575, 87600, 91280, 94866, 95192, 97800, 99134, 101850, 102200, 106215, 108640, 109536, 110677, 113296, 114100, 116400, 118990, 122640, 126488, 130400, 135800, 136920, 141620, 142788, 148701, 153300, 158110, 162960, 166586, 169944, 171150, 175200, 177025, 178485, 182560, 189732, 190384, 195600, 198268, 203700, 204400, 212430, 221354, 226592, 228200, 232800, 237165, 237980, 245280, 247835, 249879, 252976, 271600, 273840, 283240, 285576, 297402, 297475, 306600, 316220, 325920, 332031, 333172, 339888, 342300, 354050, 356970, 379464, 380768, 391200, 395275, 396536, 407400, 408800, 416465, 424860, 442708, 456400, 474330, 475960, 495670, 499758, 505952, 531075, 543200, 547680, 553385, 566480, 571152, 594804, 594950, 613200, 632440, 664062, 666344, 679776, 684600, 708100, 713940, 743505, 758928, 790550, 793072, 814800, 832930, 849720, 885416, 892425, 912800, 948660, 951920, 991340, 999516, 1062150, 1106770, 1132960, 1142304, 1154203, 1185825, 1189608, 1189900, 1226400, 1239175, 1249395, 1264880, 1328124, 1332688, 1369200, 1416200, 1427880, 1487010, 1517856, 1581100, 1586144, 1629600, 1660155, 1665860, 1699440, 1770832, 1784850, 1897320, 1903840, 1982680, 1999032, 2082325, 2124300, 2213540, 2308406, 2371650, 2379216, 2379800, 2478350, 2498790, 2529760, 2656248, 2665376, 2738400, 2766925, 2832400, 2855760, 2974020, 3162200, 3320310, 3331720, 3398880, 3462609, 3541664, 3569700, 3717525, 3794640, 3965360, 3998064, 4164650, 4248600, 4427080, 4616812, 4743300, 4758432, 4759600, 4956700, 4997580, 5312496, 5533850, 5664800, 5711520, 5771015, 5948040, 6246975, 6324400, 6640620, 6663440, 6925218, 7139400, 7435050, 7589280, 7930720, 7996128, 8079421, 8300775, 8329300, 8497200, 8854160, 9233624, 9486600, 9519200, 9913400, 9995160, 10624992, 11067700, 11542030, 11896080, 12493950, 12648800, 13281240, 13326880, 13850436, 14278800, 14870100, 16158842, 16601550, 16658600, 16994400, 17313045, 17708320, 18467248, 18973200, 19826800, 19990320, 22135400, 23084060, 23792160, 24238263, 24987900, 26562480, 27700872, 28557600, 28855075, 29740200, 32317684, 33203100, 33317200, 34626090, 36934496, 37946400, 39653600, 39980640, 40397105, 44270800, 46168120, 48476526, 49975800, 53124960, 55401744, 57710150, 59480400, 64635368, 66406200, 66634400, 69252180, 80794210, 86565225, 88541600, 92336240, 96953052, 99951600, 110803488, 115420300, 118960800, 121191315, 129270736, 132812400, 138504360, 161588420, 173130450, 184672480, 193906104, 199903200, 201985525, 230840600, 242382630, 258541472, 265624800, 277008720, 323176840, 346260900, 387812208, 403971050, 461681200, 484765260, 554017440, 605956575, 646353680, 692521800, 775624416, 807942100, 923362400, 969530520, 1211913150, 1292707360, 1385043600, 1615884200, 1939061040, 2423826300, 2770087200, 3231768400, 3878122080, 4847652600, 6463536800, 9695305200, 19390610400]

約数ペア:

[(1, 19390610400), (2, 9695305200), (3, 6463536800), (4, 4847652600), (5, 3878122080), (6, 3231768400), (7, 2770087200), (8, 2423826300), (10, 1939061040), (12, 1615884200), (14, 1385043600), (15, 1292707360), (16, 1211913150), (20, 969530520), (21, 923362400), (24, 807942100), (25, 775624416), (28, 692521800), (30, 646353680), (32, 605956575), (35, 554017440), (40, 484765260), (42, 461681200), (48, 403971050), (50, 387812208), (56, 346260900), (60, 323176840), (70, 277008720), (73, 265624800), (75, 258541472), (80, 242382630), (84, 230840600), (96, 201985525), (97, 199903200), (100, 193906104), (105, 184672480), (112, 173130450), (120, 161588420), (140, 138504360), (146, 132812400), (150, 129270736), (160, 121191315), (163, 118960800), (168, 115420300), (175, 110803488), (194, 99951600), (200, 96953052), (210, 92336240), (219, 88541600), (224, 86565225), (240, 80794210), (280, 69252180), (291, 66634400), (292, 66406200), (300, 64635368), (326, 59480400), (336, 57710150), (350, 55401744), (365, 53124960), (388, 49975800), (400, 48476526), (420, 46168120), (438, 44270800), (480, 40397105), (485, 39980640), (489, 39653600), (511, 37946400), (525, 36934496), (560, 34626090), (582, 33317200), (584, 33203100), (600, 32317684), (652, 29740200), (672, 28855075), (679, 28557600), (700, 27700872), (730, 26562480), (776, 24987900), (800, 24238263), (815, 23792160), (840, 23084060), (876, 22135400), (970, 19990320), (978, 19826800), (1022, 18973200), (1050, 18467248), (1095, 17708320), (1120, 17313045), (1141, 16994400), (1164, 16658600), (1168, 16601550), (1200, 16158842), (1304, 14870100), (1358, 14278800), (1400, 13850436), (1455, 13326880), (1460, 13281240), (1533, 12648800), (1552, 12493950), (1630, 11896080), (1680, 11542030), (1752, 11067700), (1825, 10624992), (1940, 9995160), (1956, 9913400), (2037, 9519200), (2044, 9486600), (2100, 9233624), (2190, 8854160), (2282, 8497200), (2328, 8329300), (2336, 8300775), (2400, 8079421), (2425, 7996128), (2445, 7930720), (2555, 7589280), (2608, 7435050), (2716, 7139400), (2800, 6925218), (2910, 6663440), (2920, 6640620), (3066, 6324400), (3104, 6246975), (3260, 5948040), (3360, 5771015), (3395, 5711520), (3423, 5664800), (3504, 5533850), (3650, 5312496), (3880, 4997580), (3912, 4956700), (4074, 4759600), (4075, 4758432), (4088, 4743300), (4200, 4616812), (4380, 4427080), (4564, 4248600), (4656, 4164650), (4850, 3998064), (4890, 3965360), (5110, 3794640), (5216, 3717525), (5432, 3569700), (5475, 3541664), (5600, 3462609), (5705, 3398880), (5820, 3331720), (5840, 3320310), (6132, 3162200), (6520, 2974020), (6790, 2855760), (6846, 2832400), (7008, 2766925), (7081, 2738400), (7275, 2665376), (7300, 2656248), (7665, 2529760), (7760, 2498790), (7824, 2478350), (8148, 2379800), (8150, 2379216), (8176, 2371650), (8400, 2308406), (8760, 2213540), (9128, 2124300), (9312, 2082325), (9700, 1999032), (9780, 1982680), (10185, 1903840), (10220, 1897320), (10864, 1784850), (10950, 1770832), (11410, 1699440), (11640, 1665860), (11680, 1660155), (11899, 1629600), (12225, 1586144), (12264, 1581100), (12775, 1517856), (13040, 1487010), (13580, 1427880), (13692, 1416200), (14162, 1369200), (14550, 1332688), (14600, 1328124), (15330, 1264880), (15520, 1249395), (15648, 1239175), (15811, 1226400), (16296, 1189900), (16300, 1189608), (16352, 1185825), (16800, 1154203), (16975, 1142304), (17115, 1132960), (17520, 1106770), (18256, 1062150), (19400, 999516), (19560, 991340), (20370, 951920), (20440, 948660), (21243, 912800), (21728, 892425), (21900, 885416), (22820, 849720), (23280, 832930), (23798, 814800), (24450, 793072), (24528, 790550), (25550, 758928), (26080, 743505), (27160, 713940), (27384, 708100), (28324, 684600), (28525, 679776), (29100, 666344), (29200, 664062), (30660, 632440), (31622, 613200), (32592, 594950), (32600, 594804), (33950, 571152), (34230, 566480), (35040, 553385), (35405, 547680), (35697, 543200), (36512, 531075), (38325, 505952), (38800, 499758), (39120, 495670), (40740, 475960), (40880, 474330), (42486, 456400), (43800, 442708), (45640, 424860), (46560, 416465), (47433, 408800), (47596, 407400), (48900, 396536), (49056, 395275), (49567, 391200), (50925, 380768), (51100, 379464), (54320, 356970), (54768, 354050), (56648, 342300), (57050, 339888), (58200, 333172), (58400, 332031), (59495, 325920), (61320, 316220), (63244, 306600), (65184, 297475), (65200, 297402), (67900, 285576), (68460, 283240), (70810, 273840), (71394, 271600), (76650, 252976), (77600, 249879), (78240, 247835), (79055, 245280), (81480, 237980), (81760, 237165), (83293, 232800), (84972, 228200), (85575, 226592), (87600, 221354), (91280, 212430), (94866, 204400), (95192, 203700), (97800, 198268), (99134, 195600), (101850, 190384), (102200, 189732), (106215, 182560), (108640, 178485), (109536, 177025), (110677, 175200), (113296, 171150), (114100, 169944), (116400, 166586), (118990, 162960), (122640, 158110), (126488, 153300), (130400, 148701), (135800, 142788), (136920, 141620)]