2259475440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29147}}^1$

素因数の和:29199

約数の個数: 160

約数和(自身を含む): 7807000320

約数和(自身を除く): 5547524880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 9690, 12920, 15504, 19380, 25840, 29147, 38760, 58294, 77520, 87441, 116588, 145735, 174882, 233176, 291470, 349764, 437205, 466352, 495499, 553793, 582940, 699528, 874410, 990998, 1107586, 1165880, 1399056, 1486497, 1661379, 1748820, 1981996, 2215172, 2331760, 2477495, 2768965, 2972994, 3322758, 3497640, 3963992, 4430344, 4954990, 5537930, 5945988, 6645516, 6995280, 7432485, 7927984, 8306895, 8860688, 9414481, 9909980, 11075860, 11891976, 13291032, 14864970, 16613790, 18828962, 19819960, 22151720, 23783952, 26582064, 28243443, 29729940, 33227580, 37657924, 39639920, 44303440, 47072405, 56486886, 59459880, 66455160, 75315848, 94144810, 112973772, 118919760, 132910320, 141217215, 150631696, 188289620, 225947544, 282434430, 376579240, 451895088, 564868860, 753158480, 1129737720, 2259475440]

約数ペア:

[(1, 2259475440), (2, 1129737720), (3, 753158480), (4, 564868860), (5, 451895088), (6, 376579240), (8, 282434430), (10, 225947544), (12, 188289620), (15, 150631696), (16, 141217215), (17, 132910320), (19, 118919760), (20, 112973772), (24, 94144810), (30, 75315848), (34, 66455160), (38, 59459880), (40, 56486886), (48, 47072405), (51, 44303440), (57, 39639920), (60, 37657924), (68, 33227580), (76, 29729940), (80, 28243443), (85, 26582064), (95, 23783952), (102, 22151720), (114, 19819960), (120, 18828962), (136, 16613790), (152, 14864970), (170, 13291032), (190, 11891976), (204, 11075860), (228, 9909980), (240, 9414481), (255, 8860688), (272, 8306895), (285, 7927984), (304, 7432485), (323, 6995280), (340, 6645516), (380, 5945988), (408, 5537930), (456, 4954990), (510, 4430344), (570, 3963992), (646, 3497640), (680, 3322758), (760, 2972994), (816, 2768965), (912, 2477495), (969, 2331760), (1020, 2215172), (1140, 1981996), (1292, 1748820), (1360, 1661379), (1520, 1486497), (1615, 1399056), (1938, 1165880), (2040, 1107586), (2280, 990998), (2584, 874410), (3230, 699528), (3876, 582940), (4080, 553793), (4560, 495499), (4845, 466352), (5168, 437205), (6460, 349764), (7752, 291470), (9690, 233176), (12920, 174882), (15504, 145735), (19380, 116588), (25840, 87441), (29147, 77520), (38760, 58294)]