15693364360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{1361}}^1$

素因数の和:1967

約数の個数: 128

約数和(自身を含む): 38692131840

約数和(自身を除く): 22998767480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 547, 620, 680, 1054, 1094, 1240, 1361, 2108, 2188, 2635, 2722, 2735, 4216, 4376, 5270, 5444, 5470, 6805, 9299, 10540, 10888, 10940, 13610, 16957, 18598, 21080, 21880, 23137, 27220, 33914, 37196, 42191, 46274, 46495, 54440, 67828, 74392, 84382, 84785, 92548, 92990, 115685, 135656, 168764, 169570, 185096, 185980, 210955, 231370, 288269, 337528, 339140, 371960, 421910, 462740, 576538, 678280, 717247, 744467, 843820, 925480, 1153076, 1434494, 1441345, 1488934, 1687640, 2306152, 2868988, 2882690, 2977868, 3586235, 3722335, 5737976, 5765380, 5955736, 7172470, 7444670, 11530760, 12655939, 14344940, 14889340, 23078477, 25311878, 28689880, 29778680, 46156954, 50623756, 63279695, 92313908, 101247512, 115392385, 126559390, 184627816, 230784770, 253118780, 392334109, 461569540, 506237560, 784668218, 923139080, 1569336436, 1961670545, 3138672872, 3923341090, 7846682180, 15693364360]

約数ペア:

[(1, 15693364360), (2, 7846682180), (4, 3923341090), (5, 3138672872), (8, 1961670545), (10, 1569336436), (17, 923139080), (20, 784668218), (31, 506237560), (34, 461569540), (40, 392334109), (62, 253118780), (68, 230784770), (85, 184627816), (124, 126559390), (136, 115392385), (155, 101247512), (170, 92313908), (248, 63279695), (310, 50623756), (340, 46156954), (527, 29778680), (547, 28689880), (620, 25311878), (680, 23078477), (1054, 14889340), (1094, 14344940), (1240, 12655939), (1361, 11530760), (2108, 7444670), (2188, 7172470), (2635, 5955736), (2722, 5765380), (2735, 5737976), (4216, 3722335), (4376, 3586235), (5270, 2977868), (5444, 2882690), (5470, 2868988), (6805, 2306152), (9299, 1687640), (10540, 1488934), (10888, 1441345), (10940, 1434494), (13610, 1153076), (16957, 925480), (18598, 843820), (21080, 744467), (21880, 717247), (23137, 678280), (27220, 576538), (33914, 462740), (37196, 421910), (42191, 371960), (46274, 339140), (46495, 337528), (54440, 288269), (67828, 231370), (74392, 210955), (84382, 185980), (84785, 185096), (92548, 169570), (92990, 168764), (115685, 135656)]