19630800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 360

約数和(自身を含む): 83952960

約数和(自身を除く): 64322160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 41, 42, 45, 48, 50, 56, 57, 60, 63, 70, 72, 75, 76, 80, 82, 84, 90, 95, 100, 105, 112, 114, 120, 123, 126, 133, 140, 144, 150, 152, 164, 168, 171, 175, 180, 190, 200, 205, 210, 225, 228, 240, 246, 252, 266, 280, 285, 287, 300, 304, 315, 328, 336, 342, 350, 360, 369, 380, 399, 400, 410, 420, 450, 456, 475, 492, 504, 525, 532, 560, 570, 574, 600, 615, 630, 656, 665, 684, 700, 720, 738, 760, 779, 798, 820, 840, 855, 861, 900, 912, 950, 984, 1008, 1025, 1050, 1064, 1140, 1148, 1197, 1200, 1230, 1260, 1330, 1368, 1400, 1425, 1435, 1476, 1520, 1558, 1575, 1596, 1640, 1680, 1710, 1722, 1800, 1845, 1900, 1968, 1995, 2050, 2100, 2128, 2280, 2296, 2337, 2394, 2460, 2520, 2583, 2660, 2736, 2800, 2850, 2870, 2952, 3075, 3116, 3150, 3192, 3280, 3325, 3420, 3444, 3600, 3690, 3800, 3895, 3990, 4100, 4200, 4275, 4305, 4560, 4592, 4674, 4788, 4920, 5040, 5166, 5320, 5453, 5700, 5740, 5904, 5985, 6150, 6232, 6300, 6384, 6650, 6840, 6888, 7011, 7175, 7380, 7600, 7790, 7980, 8200, 8400, 8550, 8610, 9225, 9348, 9576, 9840, 9975, 10332, 10640, 10906, 11400, 11480, 11685, 11970, 12300, 12464, 12600, 12915, 13300, 13680, 13776, 14022, 14350, 14760, 15580, 15960, 16359, 16400, 17100, 17220, 18450, 18696, 19152, 19475, 19950, 20664, 21525, 21812, 22800, 22960, 23370, 23940, 24600, 25200, 25830, 26600, 27265, 28044, 28700, 29520, 29925, 31160, 31920, 32718, 34200, 34440, 35055, 36900, 37392, 38950, 39900, 41328, 43050, 43624, 46740, 47880, 49077, 49200, 51660, 53200, 54530, 56088, 57400, 58425, 59850, 62320, 64575, 65436, 68400, 68880, 70110, 73800, 77900, 79800, 81795, 86100, 87248, 93480, 95760, 98154, 103320, 109060, 112176, 114800, 116850, 119700, 129150, 130872, 136325, 140220, 147600, 155800, 159600, 163590, 172200, 175275, 186960, 196308, 206640, 218120, 233700, 239400, 245385, 258300, 261744, 272650, 280440, 311600, 327180, 344400, 350550, 392616, 408975, 436240, 467400, 478800, 490770, 516600, 545300, 560880, 654360, 701100, 785232, 817950, 934800, 981540, 1033200, 1090600, 1226925, 1308720, 1402200, 1635900, 1963080, 2181200, 2453850, 2804400, 3271800, 3926160, 4907700, 6543600, 9815400, 19630800]

約数ペア:

[(1, 19630800), (2, 9815400), (3, 6543600), (4, 4907700), (5, 3926160), (6, 3271800), (7, 2804400), (8, 2453850), (9, 2181200), (10, 1963080), (12, 1635900), (14, 1402200), (15, 1308720), (16, 1226925), (18, 1090600), (19, 1033200), (20, 981540), (21, 934800), (24, 817950), (25, 785232), (28, 701100), (30, 654360), (35, 560880), (36, 545300), (38, 516600), (40, 490770), (41, 478800), (42, 467400), (45, 436240), (48, 408975), (50, 392616), (56, 350550), (57, 344400), (60, 327180), (63, 311600), (70, 280440), (72, 272650), (75, 261744), (76, 258300), (80, 245385), (82, 239400), (84, 233700), (90, 218120), (95, 206640), (100, 196308), (105, 186960), (112, 175275), (114, 172200), (120, 163590), (123, 159600), (126, 155800), (133, 147600), (140, 140220), (144, 136325), (150, 130872), (152, 129150), (164, 119700), (168, 116850), (171, 114800), (175, 112176), (180, 109060), (190, 103320), (200, 98154), (205, 95760), (210, 93480), (225, 87248), (228, 86100), (240, 81795), (246, 79800), (252, 77900), (266, 73800), (280, 70110), (285, 68880), (287, 68400), (300, 65436), (304, 64575), (315, 62320), (328, 59850), (336, 58425), (342, 57400), (350, 56088), (360, 54530), (369, 53200), (380, 51660), (399, 49200), (400, 49077), (410, 47880), (420, 46740), (450, 43624), (456, 43050), (475, 41328), (492, 39900), (504, 38950), (525, 37392), (532, 36900), (560, 35055), (570, 34440), (574, 34200), (600, 32718), (615, 31920), (630, 31160), (656, 29925), (665, 29520), (684, 28700), (700, 28044), (720, 27265), (738, 26600), (760, 25830), (779, 25200), (798, 24600), (820, 23940), (840, 23370), (855, 22960), (861, 22800), (900, 21812), (912, 21525), (950, 20664), (984, 19950), (1008, 19475), (1025, 19152), (1050, 18696), (1064, 18450), (1140, 17220), (1148, 17100), (1197, 16400), (1200, 16359), (1230, 15960), (1260, 15580), (1330, 14760), (1368, 14350), (1400, 14022), (1425, 13776), (1435, 13680), (1476, 13300), (1520, 12915), (1558, 12600), (1575, 12464), (1596, 12300), (1640, 11970), (1680, 11685), (1710, 11480), (1722, 11400), (1800, 10906), (1845, 10640), (1900, 10332), (1968, 9975), (1995, 9840), (2050, 9576), (2100, 9348), (2128, 9225), (2280, 8610), (2296, 8550), (2337, 8400), (2394, 8200), (2460, 7980), (2520, 7790), (2583, 7600), (2660, 7380), (2736, 7175), (2800, 7011), (2850, 6888), (2870, 6840), (2952, 6650), (3075, 6384), (3116, 6300), (3150, 6232), (3192, 6150), (3280, 5985), (3325, 5904), (3420, 5740), (3444, 5700), (3600, 5453), (3690, 5320), (3800, 5166), (3895, 5040), (3990, 4920), (4100, 4788), (4200, 4674), (4275, 4592), (4305, 4560)]