4974428000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:171

約数の個数: 384

約数和(自身を含む): 13892860800

約数和(自身を除く): 8918432800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 29, 32, 37, 38, 40, 50, 58, 61, 74, 76, 80, 95, 100, 116, 122, 125, 145, 148, 152, 160, 185, 190, 200, 232, 244, 250, 290, 296, 304, 305, 370, 380, 400, 464, 475, 488, 500, 551, 580, 592, 608, 610, 703, 725, 740, 760, 800, 925, 928, 950, 976, 1000, 1073, 1102, 1159, 1160, 1184, 1220, 1406, 1450, 1480, 1520, 1525, 1769, 1850, 1900, 1952, 2000, 2146, 2204, 2257, 2318, 2320, 2375, 2440, 2755, 2812, 2900, 2960, 3040, 3050, 3515, 3538, 3625, 3700, 3800, 4000, 4292, 4408, 4514, 4625, 4636, 4640, 4750, 4880, 5365, 5510, 5624, 5795, 5800, 5920, 6100, 7030, 7076, 7250, 7400, 7600, 7625, 8584, 8816, 8845, 9028, 9250, 9272, 9500, 9760, 10730, 11020, 11248, 11285, 11590, 11600, 12200, 13775, 14060, 14152, 14500, 14800, 15200, 15250, 17168, 17575, 17632, 17690, 18056, 18500, 18544, 19000, 20387, 21460, 22040, 22496, 22570, 23180, 23200, 24400, 26825, 27550, 28120, 28304, 28975, 29000, 29600, 30500, 33611, 34336, 35150, 35380, 36112, 37000, 37088, 38000, 40774, 42883, 42920, 44080, 44225, 45140, 46360, 48800, 53650, 55100, 56240, 56425, 56608, 57950, 58000, 61000, 65453, 67222, 68875, 70300, 70760, 72224, 74000, 76000, 81548, 85766, 85840, 87875, 88160, 88450, 90280, 92720, 101935, 107300, 110200, 112480, 112850, 115900, 116000, 122000, 130906, 134125, 134444, 137750, 140600, 141520, 144875, 148000, 163096, 168055, 171532, 171680, 175750, 176900, 180560, 185440, 203870, 214415, 214600, 220400, 221125, 225700, 231800, 244000, 261812, 268250, 268888, 275500, 281200, 282125, 283040, 289750, 326192, 327265, 336110, 343064, 351500, 353800, 361120, 407740, 428830, 429200, 440800, 442250, 451400, 463600, 509675, 523624, 536500, 537776, 551000, 562400, 564250, 579500, 652384, 654530, 672220, 686128, 703000, 707600, 815480, 840275, 857660, 858400, 884500, 902800, 927200, 1019350, 1047248, 1072075, 1073000, 1075552, 1102000, 1128500, 1159000, 1243607, 1309060, 1344440, 1372256, 1406000, 1415200, 1630960, 1636325, 1680550, 1715320, 1769000, 1805600, 2038700, 2094496, 2144150, 2146000, 2204000, 2257000, 2318000, 2487214, 2548375, 2618120, 2688880, 2812000, 3261920, 3272650, 3361100, 3430640, 3538000, 4077400, 4201375, 4288300, 4292000, 4514000, 4636000, 4974428, 5096750, 5236240, 5360375, 5377760, 6218035, 6545300, 6722200, 6861280, 7076000, 8154800, 8181625, 8402750, 8576600, 9028000, 9948856, 10193500, 10472480, 10720750, 12436070, 13090600, 13444400, 16309600, 16363250, 16805500, 17153200, 19897712, 20387000, 21441500, 24872140, 26181200, 26888800, 31090175, 32726500, 33611000, 34306400, 39795424, 40774000, 42883000, 49744280, 52362400, 62180350, 65453000, 67222000, 81548000, 85766000, 99488560, 124360700, 130906000, 134444000, 155450875, 171532000, 198977120, 248721400, 261812000, 310901750, 497442800, 621803500, 994885600, 1243607000, 2487214000, 4974428000]

約数ペア:

[(1, 4974428000), (2, 2487214000), (4, 1243607000), (5, 994885600), (8, 621803500), (10, 497442800), (16, 310901750), (19, 261812000), (20, 248721400), (25, 198977120), (29, 171532000), (32, 155450875), (37, 134444000), (38, 130906000), (40, 124360700), (50, 99488560), (58, 85766000), (61, 81548000), (74, 67222000), (76, 65453000), (80, 62180350), (95, 52362400), (100, 49744280), (116, 42883000), (122, 40774000), (125, 39795424), (145, 34306400), (148, 33611000), (152, 32726500), (160, 31090175), (185, 26888800), (190, 26181200), (200, 24872140), (232, 21441500), (244, 20387000), (250, 19897712), (290, 17153200), (296, 16805500), (304, 16363250), (305, 16309600), (370, 13444400), (380, 13090600), (400, 12436070), (464, 10720750), (475, 10472480), (488, 10193500), (500, 9948856), (551, 9028000), (580, 8576600), (592, 8402750), (608, 8181625), (610, 8154800), (703, 7076000), (725, 6861280), (740, 6722200), (760, 6545300), (800, 6218035), (925, 5377760), (928, 5360375), (950, 5236240), (976, 5096750), (1000, 4974428), (1073, 4636000), (1102, 4514000), (1159, 4292000), (1160, 4288300), (1184, 4201375), (1220, 4077400), (1406, 3538000), (1450, 3430640), (1480, 3361100), (1520, 3272650), (1525, 3261920), (1769, 2812000), (1850, 2688880), (1900, 2618120), (1952, 2548375), (2000, 2487214), (2146, 2318000), (2204, 2257000), (2257, 2204000), (2318, 2146000), (2320, 2144150), (2375, 2094496), (2440, 2038700), (2755, 1805600), (2812, 1769000), (2900, 1715320), (2960, 1680550), (3040, 1636325), (3050, 1630960), (3515, 1415200), (3538, 1406000), (3625, 1372256), (3700, 1344440), (3800, 1309060), (4000, 1243607), (4292, 1159000), (4408, 1128500), (4514, 1102000), (4625, 1075552), (4636, 1073000), (4640, 1072075), (4750, 1047248), (4880, 1019350), (5365, 927200), (5510, 902800), (5624, 884500), (5795, 858400), (5800, 857660), (5920, 840275), (6100, 815480), (7030, 707600), (7076, 703000), (7250, 686128), (7400, 672220), (7600, 654530), (7625, 652384), (8584, 579500), (8816, 564250), (8845, 562400), (9028, 551000), (9250, 537776), (9272, 536500), (9500, 523624), (9760, 509675), (10730, 463600), (11020, 451400), (11248, 442250), (11285, 440800), (11590, 429200), (11600, 428830), (12200, 407740), (13775, 361120), (14060, 353800), (14152, 351500), (14500, 343064), (14800, 336110), (15200, 327265), (15250, 326192), (17168, 289750), (17575, 283040), (17632, 282125), (17690, 281200), (18056, 275500), (18500, 268888), (18544, 268250), (19000, 261812), (20387, 244000), (21460, 231800), (22040, 225700), (22496, 221125), (22570, 220400), (23180, 214600), (23200, 214415), (24400, 203870), (26825, 185440), (27550, 180560), (28120, 176900), (28304, 175750), (28975, 171680), (29000, 171532), (29600, 168055), (30500, 163096), (33611, 148000), (34336, 144875), (35150, 141520), (35380, 140600), (36112, 137750), (37000, 134444), (37088, 134125), (38000, 130906), (40774, 122000), (42883, 116000), (42920, 115900), (44080, 112850), (44225, 112480), (45140, 110200), (46360, 107300), (48800, 101935), (53650, 92720), (55100, 90280), (56240, 88450), (56425, 88160), (56608, 87875), (57950, 85840), (58000, 85766), (61000, 81548), (65453, 76000), (67222, 74000), (68875, 72224), (70300, 70760)]