83561400

素因数分解:

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

素因数の和:3606

約数の個数: 144

約数和(自身を含む): 302298360

約数和(自身を除く): 218736960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3571, 3900, 4680, 5850, 7142, 7800, 10713, 11700, 14284, 17855, 21426, 23400, 28568, 32139, 35710, 42852, 46423, 53565, 64278, 71420, 85704, 89275, 92846, 107130, 128556, 139269, 142840, 160695, 178550, 185692, 214260, 232115, 257112, 267825, 278538, 321390, 357100, 371384, 417807, 428520, 464230, 535650, 557076, 642780, 696345, 714200, 803475, 835614, 928460, 1071300, 1114152, 1160575, 1285560, 1392690, 1606950, 1671228, 1856920, 2089035, 2142600, 2321150, 2785380, 3213900, 3342456, 3481725, 4178070, 4642300, 5570760, 6427800, 6963450, 8356140, 9284600, 10445175, 13926900, 16712280, 20890350, 27853800, 41780700, 83561400]

約数ペア:

[(1, 83561400), (2, 41780700), (3, 27853800), (4, 20890350), (5, 16712280), (6, 13926900), (8, 10445175), (9, 9284600), (10, 8356140), (12, 6963450), (13, 6427800), (15, 5570760), (18, 4642300), (20, 4178070), (24, 3481725), (25, 3342456), (26, 3213900), (30, 2785380), (36, 2321150), (39, 2142600), (40, 2089035), (45, 1856920), (50, 1671228), (52, 1606950), (60, 1392690), (65, 1285560), (72, 1160575), (75, 1114152), (78, 1071300), (90, 928460), (100, 835614), (104, 803475), (117, 714200), (120, 696345), (130, 642780), (150, 557076), (156, 535650), (180, 464230), (195, 428520), (200, 417807), (225, 371384), (234, 357100), (260, 321390), (300, 278538), (312, 267825), (325, 257112), (360, 232115), (390, 214260), (450, 185692), (468, 178550), (520, 160695), (585, 142840), (600, 139269), (650, 128556), (780, 107130), (900, 92846), (936, 89275), (975, 85704), (1170, 71420), (1300, 64278), (1560, 53565), (1800, 46423), (1950, 42852), (2340, 35710), (2600, 32139), (2925, 28568), (3571, 23400), (3900, 21426), (4680, 17855), (5850, 14284), (7142, 11700), (7800, 10713)]