192188880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20533}}^1$

素因数の和:20565

約数の個数: 120

約数和(自身を含む): 695116968

約数和(自身を除く): 502928088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 20533, 41066, 61599, 82132, 102665, 123198, 164264, 184797, 205330, 246396, 266929, 307995, 328528, 369594, 410660, 492792, 533858, 615990, 739188, 800787, 821320, 923985, 985584, 1067716, 1231980, 1334645, 1478376, 1601574, 1642640, 1847970, 2135432, 2402361, 2463960, 2669290, 2956752, 3203148, 3695940, 4003935, 4270864, 4804722, 4927920, 5338580, 6406296, 7391880, 8007870, 9609444, 10677160, 12011805, 12812592, 14783760, 16015740, 19218888, 21354320, 24023610, 32031480, 38437776, 48047220, 64062960, 96094440, 192188880]

約数ペア:

[(1, 192188880), (2, 96094440), (3, 64062960), (4, 48047220), (5, 38437776), (6, 32031480), (8, 24023610), (9, 21354320), (10, 19218888), (12, 16015740), (13, 14783760), (15, 12812592), (16, 12011805), (18, 10677160), (20, 9609444), (24, 8007870), (26, 7391880), (30, 6406296), (36, 5338580), (39, 4927920), (40, 4804722), (45, 4270864), (48, 4003935), (52, 3695940), (60, 3203148), (65, 2956752), (72, 2669290), (78, 2463960), (80, 2402361), (90, 2135432), (104, 1847970), (117, 1642640), (120, 1601574), (130, 1478376), (144, 1334645), (156, 1231980), (180, 1067716), (195, 985584), (208, 923985), (234, 821320), (240, 800787), (260, 739188), (312, 615990), (360, 533858), (390, 492792), (468, 410660), (520, 369594), (585, 328528), (624, 307995), (720, 266929), (780, 246396), (936, 205330), (1040, 184797), (1170, 164264), (1560, 123198), (1872, 102665), (2340, 82132), (3120, 61599), (4680, 41066), (9360, 20533)]