240977100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 324

約数和(自身を含む): 887302584

約数和(自身を除く): 646325484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 97, 98, 100, 105, 130, 140, 147, 150, 156, 169, 175, 182, 194, 195, 196, 210, 245, 260, 273, 291, 294, 300, 325, 338, 350, 364, 388, 390, 420, 455, 485, 490, 507, 525, 546, 582, 588, 637, 650, 676, 679, 700, 735, 780, 845, 910, 970, 975, 980, 1014, 1050, 1092, 1164, 1183, 1225, 1261, 1274, 1300, 1358, 1365, 1455, 1470, 1690, 1820, 1911, 1940, 1950, 2028, 2037, 2100, 2275, 2366, 2425, 2450, 2522, 2535, 2548, 2716, 2730, 2910, 2940, 3185, 3380, 3395, 3549, 3675, 3783, 3822, 3900, 4074, 4225, 4550, 4732, 4753, 4850, 4900, 5044, 5070, 5460, 5820, 5915, 6305, 6370, 6790, 6825, 7098, 7275, 7350, 7566, 7644, 8148, 8281, 8450, 8827, 9100, 9506, 9555, 9700, 10140, 10185, 11830, 12610, 12675, 12740, 13580, 13650, 14196, 14259, 14550, 14700, 15132, 15925, 16393, 16562, 16900, 16975, 17654, 17745, 18915, 19012, 19110, 20370, 23660, 23765, 24843, 25220, 25350, 26481, 27300, 28518, 29100, 29575, 31525, 31850, 32786, 33124, 33950, 35308, 35490, 37830, 38220, 40740, 41405, 44135, 47530, 47775, 49179, 49686, 50700, 50925, 52962, 57036, 59150, 61789, 63050, 63700, 65572, 67900, 70980, 71295, 75660, 81965, 82810, 88270, 88725, 94575, 95060, 95550, 98358, 99372, 101850, 105924, 114751, 118300, 118825, 123578, 124215, 126100, 132405, 142590, 163930, 165620, 176540, 177450, 185367, 189150, 191100, 196716, 203700, 207025, 220675, 229502, 237650, 245895, 247156, 248430, 264810, 285180, 308945, 327860, 344253, 354900, 356475, 370734, 378300, 409825, 414050, 441350, 459004, 475300, 491790, 496860, 529620, 573755, 617890, 621075, 662025, 688506, 712950, 741468, 803257, 819650, 828100, 882700, 926835, 983580, 1147510, 1229475, 1235780, 1242150, 1324050, 1377012, 1425900, 1544725, 1606514, 1639300, 1721265, 1853670, 2295020, 2409771, 2458950, 2484300, 2648100, 2868775, 3089450, 3213028, 3442530, 3707340, 4016285, 4634175, 4819542, 4917900, 5737550, 6178900, 6885060, 8032570, 8606325, 9268350, 9639084, 11475100, 12048855, 16065140, 17212650, 18536700, 20081425, 24097710, 34425300, 40162850, 48195420, 60244275, 80325700, 120488550, 240977100]

約数ペア:

[(1, 240977100), (2, 120488550), (3, 80325700), (4, 60244275), (5, 48195420), (6, 40162850), (7, 34425300), (10, 24097710), (12, 20081425), (13, 18536700), (14, 17212650), (15, 16065140), (20, 12048855), (21, 11475100), (25, 9639084), (26, 9268350), (28, 8606325), (30, 8032570), (35, 6885060), (39, 6178900), (42, 5737550), (49, 4917900), (50, 4819542), (52, 4634175), (60, 4016285), (65, 3707340), (70, 3442530), (75, 3213028), (78, 3089450), (84, 2868775), (91, 2648100), (97, 2484300), (98, 2458950), (100, 2409771), (105, 2295020), (130, 1853670), (140, 1721265), (147, 1639300), (150, 1606514), (156, 1544725), (169, 1425900), (175, 1377012), (182, 1324050), (194, 1242150), (195, 1235780), (196, 1229475), (210, 1147510), (245, 983580), (260, 926835), (273, 882700), (291, 828100), (294, 819650), (300, 803257), (325, 741468), (338, 712950), (350, 688506), (364, 662025), (388, 621075), (390, 617890), (420, 573755), (455, 529620), (485, 496860), (490, 491790), (507, 475300), (525, 459004), (546, 441350), (582, 414050), (588, 409825), (637, 378300), (650, 370734), (676, 356475), (679, 354900), (700, 344253), (735, 327860), (780, 308945), (845, 285180), (910, 264810), (970, 248430), (975, 247156), (980, 245895), (1014, 237650), (1050, 229502), (1092, 220675), (1164, 207025), (1183, 203700), (1225, 196716), (1261, 191100), (1274, 189150), (1300, 185367), (1358, 177450), (1365, 176540), (1455, 165620), (1470, 163930), (1690, 142590), (1820, 132405), (1911, 126100), (1940, 124215), (1950, 123578), (2028, 118825), (2037, 118300), (2100, 114751), (2275, 105924), (2366, 101850), (2425, 99372), (2450, 98358), (2522, 95550), (2535, 95060), (2548, 94575), (2716, 88725), (2730, 88270), (2910, 82810), (2940, 81965), (3185, 75660), (3380, 71295), (3395, 70980), (3549, 67900), (3675, 65572), (3783, 63700), (3822, 63050), (3900, 61789), (4074, 59150), (4225, 57036), (4550, 52962), (4732, 50925), (4753, 50700), (4850, 49686), (4900, 49179), (5044, 47775), (5070, 47530), (5460, 44135), (5820, 41405), (5915, 40740), (6305, 38220), (6370, 37830), (6790, 35490), (6825, 35308), (7098, 33950), (7275, 33124), (7350, 32786), (7566, 31850), (7644, 31525), (8148, 29575), (8281, 29100), (8450, 28518), (8827, 27300), (9100, 26481), (9506, 25350), (9555, 25220), (9700, 24843), (10140, 23765), (10185, 23660), (11830, 20370), (12610, 19110), (12675, 19012), (12740, 18915), (13580, 17745), (13650, 17654), (14196, 16975), (14259, 16900), (14550, 16562), (14700, 16393), (15132, 15925)]