948235680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31357}}^1$

素因数の和:31388

約数の個数: 192

約数和(自身を含む): 3793063680

約数和(自身を除く): 2844828000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 31357, 62714, 94071, 125428, 156785, 188142, 219499, 250856, 282213, 313570, 376284, 438998, 470355, 501712, 564426, 627140, 658497, 752568, 846639, 877996, 940710, 1003424, 1097495, 1128852, 1254280, 1316994, 1411065, 1505136, 1693278, 1755992, 1881420, 1975491, 2194990, 2257704, 2508560, 2633988, 2822130, 3010272, 3292485, 3386556, 3511984, 3762840, 3950982, 4233195, 4389980, 4515408, 5017120, 5267976, 5644260, 5926473, 6584970, 6773112, 7023968, 7525680, 7901964, 8466390, 8779960, 9030816, 9877455, 10535952, 11288520, 11852946, 13169940, 13546224, 15051360, 15803928, 16932780, 17559920, 19754910, 21071904, 22577040, 23705892, 26339880, 27092448, 29632365, 31607856, 33865560, 35119840, 39509820, 45154080, 47411784, 52679760, 59264730, 63215712, 67731120, 79019640, 94823568, 105359520, 118529460, 135462240, 158039280, 189647136, 237058920, 316078560, 474117840, 948235680]

約数ペア:

[(1, 948235680), (2, 474117840), (3, 316078560), (4, 237058920), (5, 189647136), (6, 158039280), (7, 135462240), (8, 118529460), (9, 105359520), (10, 94823568), (12, 79019640), (14, 67731120), (15, 63215712), (16, 59264730), (18, 52679760), (20, 47411784), (21, 45154080), (24, 39509820), (27, 35119840), (28, 33865560), (30, 31607856), (32, 29632365), (35, 27092448), (36, 26339880), (40, 23705892), (42, 22577040), (45, 21071904), (48, 19754910), (54, 17559920), (56, 16932780), (60, 15803928), (63, 15051360), (70, 13546224), (72, 13169940), (80, 11852946), (84, 11288520), (90, 10535952), (96, 9877455), (105, 9030816), (108, 8779960), (112, 8466390), (120, 7901964), (126, 7525680), (135, 7023968), (140, 6773112), (144, 6584970), (160, 5926473), (168, 5644260), (180, 5267976), (189, 5017120), (210, 4515408), (216, 4389980), (224, 4233195), (240, 3950982), (252, 3762840), (270, 3511984), (280, 3386556), (288, 3292485), (315, 3010272), (336, 2822130), (360, 2633988), (378, 2508560), (420, 2257704), (432, 2194990), (480, 1975491), (504, 1881420), (540, 1755992), (560, 1693278), (630, 1505136), (672, 1411065), (720, 1316994), (756, 1254280), (840, 1128852), (864, 1097495), (945, 1003424), (1008, 940710), (1080, 877996), (1120, 846639), (1260, 752568), (1440, 658497), (1512, 627140), (1680, 564426), (1890, 501712), (2016, 470355), (2160, 438998), (2520, 376284), (3024, 313570), (3360, 282213), (3780, 250856), (4320, 219499), (5040, 188142), (6048, 156785), (7560, 125428), (10080, 94071), (15120, 62714), (30240, 31357)]