160014540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 551384064

約数和(自身を除く): 391369524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 73, 84, 85, 102, 105, 119, 140, 146, 170, 204, 210, 219, 238, 255, 292, 307, 340, 357, 365, 420, 438, 476, 510, 511, 595, 614, 714, 730, 876, 921, 1020, 1022, 1095, 1190, 1228, 1241, 1428, 1460, 1533, 1535, 1785, 1842, 2044, 2149, 2190, 2380, 2482, 2555, 3066, 3070, 3570, 3684, 3723, 4298, 4380, 4605, 4964, 5110, 5219, 6132, 6140, 6205, 6447, 7140, 7446, 7665, 8596, 8687, 9210, 10220, 10438, 10745, 12410, 12894, 14892, 15330, 15657, 17374, 18420, 18615, 20876, 21490, 22411, 24820, 25788, 26061, 26095, 30660, 31314, 32235, 34748, 36533, 37230, 42980, 43435, 44822, 52122, 52190, 62628, 64470, 67233, 73066, 74460, 78285, 86870, 89644, 104244, 104380, 109599, 112055, 128940, 130305, 134466, 146132, 156570, 156877, 173740, 182665, 219198, 224110, 260610, 268932, 313140, 313754, 336165, 365330, 380987, 438396, 448220, 470631, 521220, 547995, 627508, 672330, 730660, 761974, 784385, 941262, 1095990, 1142961, 1344660, 1523948, 1568770, 1882524, 1904935, 2191980, 2285922, 2353155, 2666909, 3137540, 3809870, 4571844, 4706310, 5333818, 5714805, 7619740, 8000727, 9412620, 10667636, 11429610, 13334545, 16001454, 22859220, 26669090, 32002908, 40003635, 53338180, 80007270, 160014540]

約数ペア:

[(1, 160014540), (2, 80007270), (3, 53338180), (4, 40003635), (5, 32002908), (6, 26669090), (7, 22859220), (10, 16001454), (12, 13334545), (14, 11429610), (15, 10667636), (17, 9412620), (20, 8000727), (21, 7619740), (28, 5714805), (30, 5333818), (34, 4706310), (35, 4571844), (42, 3809870), (51, 3137540), (60, 2666909), (68, 2353155), (70, 2285922), (73, 2191980), (84, 1904935), (85, 1882524), (102, 1568770), (105, 1523948), (119, 1344660), (140, 1142961), (146, 1095990), (170, 941262), (204, 784385), (210, 761974), (219, 730660), (238, 672330), (255, 627508), (292, 547995), (307, 521220), (340, 470631), (357, 448220), (365, 438396), (420, 380987), (438, 365330), (476, 336165), (510, 313754), (511, 313140), (595, 268932), (614, 260610), (714, 224110), (730, 219198), (876, 182665), (921, 173740), (1020, 156877), (1022, 156570), (1095, 146132), (1190, 134466), (1228, 130305), (1241, 128940), (1428, 112055), (1460, 109599), (1533, 104380), (1535, 104244), (1785, 89644), (1842, 86870), (2044, 78285), (2149, 74460), (2190, 73066), (2380, 67233), (2482, 64470), (2555, 62628), (3066, 52190), (3070, 52122), (3570, 44822), (3684, 43435), (3723, 42980), (4298, 37230), (4380, 36533), (4605, 34748), (4964, 32235), (5110, 31314), (5219, 30660), (6132, 26095), (6140, 26061), (6205, 25788), (6447, 24820), (7140, 22411), (7446, 21490), (7665, 20876), (8596, 18615), (8687, 18420), (9210, 17374), (10220, 15657), (10438, 15330), (10745, 14892), (12410, 12894)]