8413091760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{6151}}^1$

素因数の和:6347

約数の個数: 160

約数和(自身を含む): 26913277440

約数和(自身を除く): 18500185680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 139, 164, 205, 240, 246, 278, 328, 410, 417, 492, 556, 615, 656, 695, 820, 834, 984, 1112, 1230, 1390, 1640, 1668, 1968, 2085, 2224, 2460, 2780, 3280, 3336, 4170, 4920, 5560, 5699, 6151, 6672, 8340, 9840, 11120, 11398, 12302, 16680, 17097, 18453, 22796, 24604, 28495, 30755, 33360, 34194, 36906, 45592, 49208, 56990, 61510, 68388, 73812, 85485, 91184, 92265, 98416, 113980, 123020, 136776, 147624, 170970, 184530, 227960, 246040, 252191, 273552, 295248, 341940, 369060, 455920, 492080, 504382, 683880, 738120, 756573, 854989, 1008764, 1260955, 1367760, 1476240, 1513146, 1709978, 2017528, 2521910, 2564967, 3026292, 3419956, 3782865, 4035056, 4274945, 5043820, 5129934, 6052584, 6839912, 7565730, 8549890, 10087640, 10259868, 12105168, 12824835, 13679824, 15131460, 17099780, 20175280, 20519736, 25649670, 30262920, 34199560, 35054549, 41039472, 51299340, 60525840, 68399120, 70109098, 102598680, 105163647, 140218196, 175272745, 205197360, 210327294, 280436392, 350545490, 420654588, 525818235, 560872784, 701090980, 841309176, 1051636470, 1402181960, 1682618352, 2103272940, 2804363920, 4206545880, 8413091760]

約数ペア:

[(1, 8413091760), (2, 4206545880), (3, 2804363920), (4, 2103272940), (5, 1682618352), (6, 1402181960), (8, 1051636470), (10, 841309176), (12, 701090980), (15, 560872784), (16, 525818235), (20, 420654588), (24, 350545490), (30, 280436392), (40, 210327294), (41, 205197360), (48, 175272745), (60, 140218196), (80, 105163647), (82, 102598680), (120, 70109098), (123, 68399120), (139, 60525840), (164, 51299340), (205, 41039472), (240, 35054549), (246, 34199560), (278, 30262920), (328, 25649670), (410, 20519736), (417, 20175280), (492, 17099780), (556, 15131460), (615, 13679824), (656, 12824835), (695, 12105168), (820, 10259868), (834, 10087640), (984, 8549890), (1112, 7565730), (1230, 6839912), (1390, 6052584), (1640, 5129934), (1668, 5043820), (1968, 4274945), (2085, 4035056), (2224, 3782865), (2460, 3419956), (2780, 3026292), (3280, 2564967), (3336, 2521910), (4170, 2017528), (4920, 1709978), (5560, 1513146), (5699, 1476240), (6151, 1367760), (6672, 1260955), (8340, 1008764), (9840, 854989), (11120, 756573), (11398, 738120), (12302, 683880), (16680, 504382), (17097, 492080), (18453, 455920), (22796, 369060), (24604, 341940), (28495, 295248), (30755, 273552), (33360, 252191), (34194, 246040), (36906, 227960), (45592, 184530), (49208, 170970), (56990, 147624), (61510, 136776), (68388, 123020), (73812, 113980), (85485, 98416), (91184, 92265)]