198935100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:394

約数の個数: 324

約数和(自身を含む): 783402984

約数和(自身を除く): 584467884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 49, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 98, 100, 105, 117, 126, 130, 140, 147, 150, 156, 175, 180, 182, 195, 196, 210, 225, 234, 245, 252, 260, 273, 294, 300, 315, 325, 347, 350, 364, 390, 420, 441, 450, 455, 468, 490, 525, 546, 585, 588, 630, 637, 650, 694, 700, 735, 780, 819, 882, 900, 910, 975, 980, 1041, 1050, 1092, 1170, 1225, 1260, 1274, 1300, 1365, 1388, 1470, 1575, 1638, 1735, 1764, 1820, 1911, 1950, 2082, 2100, 2205, 2275, 2340, 2429, 2450, 2548, 2730, 2925, 2940, 3123, 3150, 3185, 3276, 3470, 3675, 3822, 3900, 4095, 4164, 4410, 4511, 4550, 4858, 4900, 5205, 5460, 5733, 5850, 6246, 6300, 6370, 6825, 6940, 7287, 7350, 7644, 8190, 8675, 8820, 9022, 9100, 9555, 9716, 10410, 11025, 11466, 11700, 12145, 12492, 12740, 13533, 13650, 14574, 14700, 15615, 15925, 16380, 17003, 17350, 18044, 19110, 20475, 20820, 21861, 22050, 22555, 22932, 24290, 26025, 27066, 27300, 28665, 29148, 31230, 31577, 31850, 34006, 34700, 36435, 38220, 40599, 40950, 43722, 44100, 45110, 47775, 48580, 51009, 52050, 54132, 57330, 60725, 62460, 63154, 63700, 67665, 68012, 72870, 78075, 81198, 81900, 85015, 87444, 90220, 94731, 95550, 102018, 104100, 109305, 112775, 114660, 121450, 126308, 135330, 143325, 145740, 153027, 156150, 157885, 162396, 170030, 182175, 189462, 191100, 202995, 204036, 218610, 221039, 225550, 242900, 255045, 270660, 284193, 286650, 306054, 312300, 315770, 338325, 340060, 364350, 378924, 405990, 425075, 437220, 442078, 451100, 473655, 510090, 546525, 568386, 573300, 612108, 631540, 663117, 676650, 728700, 765135, 789425, 811980, 850150, 884156, 947310, 1014975, 1020180, 1093050, 1105195, 1136772, 1275225, 1326234, 1353300, 1420965, 1530270, 1578850, 1700300, 1894620, 1989351, 2029950, 2186100, 2210390, 2368275, 2550450, 2652468, 2841930, 3060540, 3157700, 3315585, 3825675, 3978702, 4059900, 4420780, 4736550, 5100900, 5525975, 5683860, 6631170, 7104825, 7651350, 7957404, 9473100, 9946755, 11051950, 13262340, 14209650, 15302700, 16577925, 19893510, 22103900, 28419300, 33155850, 39787020, 49733775, 66311700, 99467550, 198935100]

約数ペア:

[(1, 198935100), (2, 99467550), (3, 66311700), (4, 49733775), (5, 39787020), (6, 33155850), (7, 28419300), (9, 22103900), (10, 19893510), (12, 16577925), (13, 15302700), (14, 14209650), (15, 13262340), (18, 11051950), (20, 9946755), (21, 9473100), (25, 7957404), (26, 7651350), (28, 7104825), (30, 6631170), (35, 5683860), (36, 5525975), (39, 5100900), (42, 4736550), (45, 4420780), (49, 4059900), (50, 3978702), (52, 3825675), (60, 3315585), (63, 3157700), (65, 3060540), (70, 2841930), (75, 2652468), (78, 2550450), (84, 2368275), (90, 2210390), (91, 2186100), (98, 2029950), (100, 1989351), (105, 1894620), (117, 1700300), (126, 1578850), (130, 1530270), (140, 1420965), (147, 1353300), (150, 1326234), (156, 1275225), (175, 1136772), (180, 1105195), (182, 1093050), (195, 1020180), (196, 1014975), (210, 947310), (225, 884156), (234, 850150), (245, 811980), (252, 789425), (260, 765135), (273, 728700), (294, 676650), (300, 663117), (315, 631540), (325, 612108), (347, 573300), (350, 568386), (364, 546525), (390, 510090), (420, 473655), (441, 451100), (450, 442078), (455, 437220), (468, 425075), (490, 405990), (525, 378924), (546, 364350), (585, 340060), (588, 338325), (630, 315770), (637, 312300), (650, 306054), (694, 286650), (700, 284193), (735, 270660), (780, 255045), (819, 242900), (882, 225550), (900, 221039), (910, 218610), (975, 204036), (980, 202995), (1041, 191100), (1050, 189462), (1092, 182175), (1170, 170030), (1225, 162396), (1260, 157885), (1274, 156150), (1300, 153027), (1365, 145740), (1388, 143325), (1470, 135330), (1575, 126308), (1638, 121450), (1735, 114660), (1764, 112775), (1820, 109305), (1911, 104100), (1950, 102018), (2082, 95550), (2100, 94731), (2205, 90220), (2275, 87444), (2340, 85015), (2429, 81900), (2450, 81198), (2548, 78075), (2730, 72870), (2925, 68012), (2940, 67665), (3123, 63700), (3150, 63154), (3185, 62460), (3276, 60725), (3470, 57330), (3675, 54132), (3822, 52050), (3900, 51009), (4095, 48580), (4164, 47775), (4410, 45110), (4511, 44100), (4550, 43722), (4858, 40950), (4900, 40599), (5205, 38220), (5460, 36435), (5733, 34700), (5850, 34006), (6246, 31850), (6300, 31577), (6370, 31230), (6825, 29148), (6940, 28665), (7287, 27300), (7350, 27066), (7644, 26025), (8190, 24290), (8675, 22932), (8820, 22555), (9022, 22050), (9100, 21861), (9555, 20820), (9716, 20475), (10410, 19110), (11025, 18044), (11466, 17350), (11700, 17003), (12145, 16380), (12492, 15925), (12740, 15615), (13533, 14700), (13650, 14574)]