194976600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3571}}^1$

素因数の和:3610

約数の個数: 192

約数和(自身を含む): 744119040

約数和(自身を除く): 549142440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2275, 2600, 2730, 3571, 3640, 3900, 4200, 4550, 5460, 6825, 7142, 7800, 9100, 10713, 10920, 13650, 14284, 17855, 18200, 21426, 24997, 27300, 28568, 35710, 42852, 46423, 49994, 53565, 54600, 71420, 74991, 85704, 89275, 92846, 99988, 107130, 124985, 139269, 142840, 149982, 178550, 185692, 199976, 214260, 232115, 249970, 267825, 278538, 299964, 324961, 357100, 371384, 374955, 428520, 464230, 499940, 535650, 557076, 599928, 624925, 649922, 696345, 714200, 749910, 928460, 974883, 999880, 1071300, 1114152, 1160575, 1249850, 1299844, 1392690, 1499820, 1624805, 1856920, 1874775, 1949766, 2142600, 2321150, 2499700, 2599688, 2785380, 2999640, 3249610, 3481725, 3749550, 3899532, 4642300, 4874415, 4999400, 5570760, 6499220, 6963450, 7499100, 7799064, 8124025, 9284600, 9748830, 12998440, 13926900, 14998200, 16248050, 19497660, 24372075, 27853800, 32496100, 38995320, 48744150, 64992200, 97488300, 194976600]

約数ペア:

[(1, 194976600), (2, 97488300), (3, 64992200), (4, 48744150), (5, 38995320), (6, 32496100), (7, 27853800), (8, 24372075), (10, 19497660), (12, 16248050), (13, 14998200), (14, 13926900), (15, 12998440), (20, 9748830), (21, 9284600), (24, 8124025), (25, 7799064), (26, 7499100), (28, 6963450), (30, 6499220), (35, 5570760), (39, 4999400), (40, 4874415), (42, 4642300), (50, 3899532), (52, 3749550), (56, 3481725), (60, 3249610), (65, 2999640), (70, 2785380), (75, 2599688), (78, 2499700), (84, 2321150), (91, 2142600), (100, 1949766), (104, 1874775), (105, 1856920), (120, 1624805), (130, 1499820), (140, 1392690), (150, 1299844), (156, 1249850), (168, 1160575), (175, 1114152), (182, 1071300), (195, 999880), (200, 974883), (210, 928460), (260, 749910), (273, 714200), (280, 696345), (300, 649922), (312, 624925), (325, 599928), (350, 557076), (364, 535650), (390, 499940), (420, 464230), (455, 428520), (520, 374955), (525, 371384), (546, 357100), (600, 324961), (650, 299964), (700, 278538), (728, 267825), (780, 249970), (840, 232115), (910, 214260), (975, 199976), (1050, 185692), (1092, 178550), (1300, 149982), (1365, 142840), (1400, 139269), (1560, 124985), (1820, 107130), (1950, 99988), (2100, 92846), (2184, 89275), (2275, 85704), (2600, 74991), (2730, 71420), (3571, 54600), (3640, 53565), (3900, 49994), (4200, 46423), (4550, 42852), (5460, 35710), (6825, 28568), (7142, 27300), (7800, 24997), (9100, 21426), (10713, 18200), (10920, 17855), (13650, 14284)]