9815262240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71249}}^1$

素因数の和:71315

約数の個数: 192

約数和(自身を含む): 36197280000

約数和(自身を除く): 26382017760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3360, 3444, 3936, 4305, 4592, 4920, 5740, 6560, 6888, 8610, 9184, 9840, 11480, 13776, 17220, 19680, 22960, 27552, 34440, 45920, 68880, 71249, 137760, 142498, 213747, 284996, 356245, 427494, 498743, 569992, 712490, 854988, 997486, 1068735, 1139984, 1424980, 1496229, 1709976, 1994972, 2137470, 2279968, 2493715, 2849960, 2921209, 2992458, 3419952, 3989944, 4274940, 4987430, 5699920, 5842418, 5984916, 6839904, 7481145, 7979888, 8549880, 8763627, 9974860, 11399840, 11684836, 11969832, 14606045, 14962290, 15959776, 17099760, 17527254, 19949720, 20448463, 23369672, 23939664, 29212090, 29924580, 34199520, 35054508, 39899440, 40896926, 43818135, 46739344, 47879328, 58424180, 59849160, 61345389, 70109016, 79798880, 81793852, 87636270, 93478688, 102242315, 116848360, 119698320, 122690778, 140218032, 163587704, 175272540, 204484630, 233696720, 239396640, 245381556, 280436064, 306726945, 327175408, 350545080, 408969260, 467393440, 490763112, 613453890, 654350816, 701090160, 817938520, 981526224, 1226907780, 1402180320, 1635877040, 1963052448, 2453815560, 3271754080, 4907631120, 9815262240]

約数ペア:

[(1, 9815262240), (2, 4907631120), (3, 3271754080), (4, 2453815560), (5, 1963052448), (6, 1635877040), (7, 1402180320), (8, 1226907780), (10, 981526224), (12, 817938520), (14, 701090160), (15, 654350816), (16, 613453890), (20, 490763112), (21, 467393440), (24, 408969260), (28, 350545080), (30, 327175408), (32, 306726945), (35, 280436064), (40, 245381556), (41, 239396640), (42, 233696720), (48, 204484630), (56, 175272540), (60, 163587704), (70, 140218032), (80, 122690778), (82, 119698320), (84, 116848360), (96, 102242315), (105, 93478688), (112, 87636270), (120, 81793852), (123, 79798880), (140, 70109016), (160, 61345389), (164, 59849160), (168, 58424180), (205, 47879328), (210, 46739344), (224, 43818135), (240, 40896926), (246, 39899440), (280, 35054508), (287, 34199520), (328, 29924580), (336, 29212090), (410, 23939664), (420, 23369672), (480, 20448463), (492, 19949720), (560, 17527254), (574, 17099760), (615, 15959776), (656, 14962290), (672, 14606045), (820, 11969832), (840, 11684836), (861, 11399840), (984, 9974860), (1120, 8763627), (1148, 8549880), (1230, 7979888), (1312, 7481145), (1435, 6839904), (1640, 5984916), (1680, 5842418), (1722, 5699920), (1968, 4987430), (2296, 4274940), (2460, 3989944), (2870, 3419952), (3280, 2992458), (3360, 2921209), (3444, 2849960), (3936, 2493715), (4305, 2279968), (4592, 2137470), (4920, 1994972), (5740, 1709976), (6560, 1496229), (6888, 1424980), (8610, 1139984), (9184, 1068735), (9840, 997486), (11480, 854988), (13776, 712490), (17220, 569992), (19680, 498743), (22960, 427494), (27552, 356245), (34440, 284996), (45920, 213747), (68880, 142498), (71249, 137760)]