76478040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3727}}^1$

素因数の和:3766

約数の個数: 128

約数和(自身を含む): 268416000

約数和(自身を除く): 191937960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 3727, 4104, 5130, 6840, 7454, 10260, 11181, 14908, 18635, 20520, 22362, 29816, 33543, 37270, 44724, 55905, 67086, 70813, 74540, 89448, 100629, 111810, 134172, 141626, 149080, 167715, 201258, 212439, 223620, 268344, 283252, 335430, 354065, 402516, 424878, 447240, 503145, 566504, 637317, 670860, 708130, 805032, 849756, 1006290, 1062195, 1274634, 1341720, 1416260, 1699512, 1911951, 2012580, 2124390, 2549268, 2832520, 3186585, 3823902, 4025160, 4248780, 5098536, 6373170, 7647804, 8497560, 9559755, 12746340, 15295608, 19119510, 25492680, 38239020, 76478040]

約数ペア:

[(1, 76478040), (2, 38239020), (3, 25492680), (4, 19119510), (5, 15295608), (6, 12746340), (8, 9559755), (9, 8497560), (10, 7647804), (12, 6373170), (15, 5098536), (18, 4248780), (19, 4025160), (20, 3823902), (24, 3186585), (27, 2832520), (30, 2549268), (36, 2124390), (38, 2012580), (40, 1911951), (45, 1699512), (54, 1416260), (57, 1341720), (60, 1274634), (72, 1062195), (76, 1006290), (90, 849756), (95, 805032), (108, 708130), (114, 670860), (120, 637317), (135, 566504), (152, 503145), (171, 447240), (180, 424878), (190, 402516), (216, 354065), (228, 335430), (270, 283252), (285, 268344), (342, 223620), (360, 212439), (380, 201258), (456, 167715), (513, 149080), (540, 141626), (570, 134172), (684, 111810), (760, 100629), (855, 89448), (1026, 74540), (1080, 70813), (1140, 67086), (1368, 55905), (1710, 44724), (2052, 37270), (2280, 33543), (2565, 29816), (3420, 22362), (3727, 20520), (4104, 18635), (5130, 14908), (6840, 11181), (7454, 10260)]