40224888240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{13219}}^1$

素因数の和:13675

約数の個数: 160

約数和(自身を含む): 129044121600

約数和(自身を除く): 88819233360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 409, 465, 496, 620, 744, 818, 930, 1227, 1240, 1488, 1636, 1860, 2045, 2454, 2480, 3272, 3720, 4090, 4908, 6135, 6544, 7440, 8180, 9816, 12270, 12679, 13219, 16360, 19632, 24540, 25358, 26438, 32720, 38037, 39657, 49080, 50716, 52876, 63395, 66095, 76074, 79314, 98160, 101432, 105752, 126790, 132190, 152148, 158628, 190185, 198285, 202864, 211504, 253580, 264380, 304296, 317256, 380370, 396570, 409789, 507160, 528760, 608592, 634512, 760740, 793140, 819578, 1014320, 1057520, 1229367, 1521480, 1586280, 1639156, 2048945, 2458734, 3042960, 3172560, 3278312, 4097890, 4917468, 5406571, 6146835, 6556624, 8195780, 9834936, 10813142, 12293670, 16219713, 16391560, 19669872, 21626284, 24587340, 27032855, 32439426, 32783120, 43252568, 49174680, 54065710, 64878852, 81098565, 86505136, 98349360, 108131420, 129757704, 162197130, 167603701, 216262840, 259515408, 324394260, 335207402, 432525680, 502811103, 648788520, 670414804, 838018505, 1005622206, 1297577040, 1340829608, 1676037010, 2011244412, 2514055515, 2681659216, 3352074020, 4022488824, 5028111030, 6704148040, 8044977648, 10056222060, 13408296080, 20112444120, 40224888240]

約数ペア:

[(1, 40224888240), (2, 20112444120), (3, 13408296080), (4, 10056222060), (5, 8044977648), (6, 6704148040), (8, 5028111030), (10, 4022488824), (12, 3352074020), (15, 2681659216), (16, 2514055515), (20, 2011244412), (24, 1676037010), (30, 1340829608), (31, 1297577040), (40, 1005622206), (48, 838018505), (60, 670414804), (62, 648788520), (80, 502811103), (93, 432525680), (120, 335207402), (124, 324394260), (155, 259515408), (186, 216262840), (240, 167603701), (248, 162197130), (310, 129757704), (372, 108131420), (409, 98349360), (465, 86505136), (496, 81098565), (620, 64878852), (744, 54065710), (818, 49174680), (930, 43252568), (1227, 32783120), (1240, 32439426), (1488, 27032855), (1636, 24587340), (1860, 21626284), (2045, 19669872), (2454, 16391560), (2480, 16219713), (3272, 12293670), (3720, 10813142), (4090, 9834936), (4908, 8195780), (6135, 6556624), (6544, 6146835), (7440, 5406571), (8180, 4917468), (9816, 4097890), (12270, 3278312), (12679, 3172560), (13219, 3042960), (16360, 2458734), (19632, 2048945), (24540, 1639156), (25358, 1586280), (26438, 1521480), (32720, 1229367), (38037, 1057520), (39657, 1014320), (49080, 819578), (50716, 793140), (52876, 760740), (63395, 634512), (66095, 608592), (76074, 528760), (79314, 507160), (98160, 409789), (101432, 396570), (105752, 380370), (126790, 317256), (132190, 304296), (152148, 264380), (158628, 253580), (190185, 211504), (198285, 202864)]