67816678440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{10177}}^1\times {\mathrm{7933}}^1$

素因数の和:18131

約数の個数: 128

約数和(自身を含む): 232566485760

約数和(自身を除く): 164749807320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 7933, 10177, 15866, 20354, 23799, 30531, 31732, 39665, 40708, 47598, 50885, 55531, 61062, 63464, 71239, 79330, 81416, 95196, 101770, 111062, 118995, 122124, 142478, 152655, 158660, 166593, 190392, 203540, 213717, 222124, 237990, 244248, 277655, 284956, 305310, 317320, 333186, 356195, 407080, 427434, 444248, 475980, 555310, 569912, 610620, 666372, 712390, 832965, 854868, 951960, 1068585, 1110620, 1221240, 1332744, 1424780, 1665930, 1709736, 2137170, 2221240, 2849560, 3331860, 4274340, 6663720, 8548680, 80734141, 161468282, 242202423, 322936564, 403670705, 484404846, 565138987, 645873128, 807341410, 968809692, 1130277974, 1211012115, 1614682820, 1695416961, 1937619384, 2260555948, 2422024230, 2825694935, 3229365640, 3390833922, 4521111896, 4844048460, 5651389870, 6781667844, 8477084805, 9688096920, 11302779740, 13563335688, 16954169610, 22605559480, 33908339220, 67816678440]

約数ペア:

[(1, 67816678440), (2, 33908339220), (3, 22605559480), (4, 16954169610), (5, 13563335688), (6, 11302779740), (7, 9688096920), (8, 8477084805), (10, 6781667844), (12, 5651389870), (14, 4844048460), (15, 4521111896), (20, 3390833922), (21, 3229365640), (24, 2825694935), (28, 2422024230), (30, 2260555948), (35, 1937619384), (40, 1695416961), (42, 1614682820), (56, 1211012115), (60, 1130277974), (70, 968809692), (84, 807341410), (105, 645873128), (120, 565138987), (140, 484404846), (168, 403670705), (210, 322936564), (280, 242202423), (420, 161468282), (840, 80734141), (7933, 8548680), (10177, 6663720), (15866, 4274340), (20354, 3331860), (23799, 2849560), (30531, 2221240), (31732, 2137170), (39665, 1709736), (40708, 1665930), (47598, 1424780), (50885, 1332744), (55531, 1221240), (61062, 1110620), (63464, 1068585), (71239, 951960), (79330, 854868), (81416, 832965), (95196, 712390), (101770, 666372), (111062, 610620), (118995, 569912), (122124, 555310), (142478, 475980), (152655, 444248), (158660, 427434), (166593, 407080), (190392, 356195), (203540, 333186), (213717, 317320), (222124, 305310), (237990, 284956), (244248, 277655)]