9618007920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{34939}}^1$

素因数の和:35023

約数の個数: 160

約数和(自身を含む): 31610357760

約数和(自身を除く): 21992349840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 444, 465, 496, 555, 592, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1488, 1776, 1860, 2220, 2294, 2480, 2960, 3441, 3720, 4440, 4588, 5735, 6882, 7440, 8880, 9176, 11470, 13764, 17205, 18352, 22940, 27528, 34410, 34939, 45880, 55056, 68820, 69878, 91760, 104817, 137640, 139756, 174695, 209634, 275280, 279512, 349390, 419268, 524085, 559024, 698780, 838536, 1048170, 1083109, 1292743, 1397560, 1677072, 2096340, 2166218, 2585486, 2795120, 3249327, 3878229, 4192680, 4332436, 5170972, 5415545, 6463715, 6498654, 7756458, 8385360, 8664872, 10341944, 10831090, 12927430, 12997308, 15512916, 16246635, 17329744, 19391145, 20683888, 21662180, 25854860, 25994616, 31025832, 32493270, 38782290, 40075033, 43324360, 51709720, 51989232, 62051664, 64986540, 77564580, 80150066, 86648720, 103419440, 120225099, 129973080, 155129160, 160300132, 200375165, 240450198, 259946160, 310258320, 320600264, 400750330, 480900396, 601125495, 641200528, 801500660, 961800792, 1202250990, 1603001320, 1923601584, 2404501980, 3206002640, 4809003960, 9618007920]

約数ペア:

[(1, 9618007920), (2, 4809003960), (3, 3206002640), (4, 2404501980), (5, 1923601584), (6, 1603001320), (8, 1202250990), (10, 961800792), (12, 801500660), (15, 641200528), (16, 601125495), (20, 480900396), (24, 400750330), (30, 320600264), (31, 310258320), (37, 259946160), (40, 240450198), (48, 200375165), (60, 160300132), (62, 155129160), (74, 129973080), (80, 120225099), (93, 103419440), (111, 86648720), (120, 80150066), (124, 77564580), (148, 64986540), (155, 62051664), (185, 51989232), (186, 51709720), (222, 43324360), (240, 40075033), (248, 38782290), (296, 32493270), (310, 31025832), (370, 25994616), (372, 25854860), (444, 21662180), (465, 20683888), (496, 19391145), (555, 17329744), (592, 16246635), (620, 15512916), (740, 12997308), (744, 12927430), (888, 10831090), (930, 10341944), (1110, 8664872), (1147, 8385360), (1240, 7756458), (1480, 6498654), (1488, 6463715), (1776, 5415545), (1860, 5170972), (2220, 4332436), (2294, 4192680), (2480, 3878229), (2960, 3249327), (3441, 2795120), (3720, 2585486), (4440, 2166218), (4588, 2096340), (5735, 1677072), (6882, 1397560), (7440, 1292743), (8880, 1083109), (9176, 1048170), (11470, 838536), (13764, 698780), (17205, 559024), (18352, 524085), (22940, 419268), (27528, 349390), (34410, 279512), (34939, 275280), (45880, 209634), (55056, 174695), (68820, 139756), (69878, 137640), (91760, 104817)]