2040921300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6949}}^1$

素因数の和:7066

約数の個数: 144

約数和(自身を含む): 6515208000

約数和(自身を除く): 4474286700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 89, 100, 110, 132, 150, 165, 178, 220, 267, 275, 300, 330, 356, 445, 534, 550, 660, 825, 890, 979, 1068, 1100, 1335, 1650, 1780, 1958, 2225, 2670, 2937, 3300, 3916, 4450, 4895, 5340, 5874, 6675, 6949, 8900, 9790, 11748, 13350, 13898, 14685, 19580, 20847, 24475, 26700, 27796, 29370, 34745, 41694, 48950, 58740, 69490, 73425, 76439, 83388, 97900, 104235, 138980, 146850, 152878, 173725, 208470, 229317, 293700, 305756, 347450, 382195, 416940, 458634, 521175, 618461, 694900, 764390, 917268, 1042350, 1146585, 1236922, 1528780, 1855383, 1910975, 2084700, 2293170, 2473844, 3092305, 3710766, 3821950, 4586340, 5732925, 6184610, 6803071, 7421532, 7643900, 9276915, 11465850, 12369220, 13606142, 15461525, 18553830, 20409213, 22931700, 27212284, 30923050, 34015355, 37107660, 40818426, 46384575, 61846100, 68030710, 81636852, 92769150, 102046065, 136061420, 170076775, 185538300, 204092130, 340153550, 408184260, 510230325, 680307100, 1020460650, 2040921300]

約数ペア:

[(1, 2040921300), (2, 1020460650), (3, 680307100), (4, 510230325), (5, 408184260), (6, 340153550), (10, 204092130), (11, 185538300), (12, 170076775), (15, 136061420), (20, 102046065), (22, 92769150), (25, 81636852), (30, 68030710), (33, 61846100), (44, 46384575), (50, 40818426), (55, 37107660), (60, 34015355), (66, 30923050), (75, 27212284), (89, 22931700), (100, 20409213), (110, 18553830), (132, 15461525), (150, 13606142), (165, 12369220), (178, 11465850), (220, 9276915), (267, 7643900), (275, 7421532), (300, 6803071), (330, 6184610), (356, 5732925), (445, 4586340), (534, 3821950), (550, 3710766), (660, 3092305), (825, 2473844), (890, 2293170), (979, 2084700), (1068, 1910975), (1100, 1855383), (1335, 1528780), (1650, 1236922), (1780, 1146585), (1958, 1042350), (2225, 917268), (2670, 764390), (2937, 694900), (3300, 618461), (3916, 521175), (4450, 458634), (4895, 416940), (5340, 382195), (5874, 347450), (6675, 305756), (6949, 293700), (8900, 229317), (9790, 208470), (11748, 173725), (13350, 152878), (13898, 146850), (14685, 138980), (19580, 104235), (20847, 97900), (24475, 83388), (26700, 76439), (27796, 73425), (29370, 69490), (34745, 58740), (41694, 48950)]