3115577220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:730

約数の個数: 192

約数和(自身を含む): 10169972736

約数和(自身を除く): 7054395516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 307, 331, 365, 420, 438, 511, 614, 662, 730, 876, 921, 993, 1022, 1095, 1228, 1324, 1460, 1533, 1535, 1655, 1842, 1986, 2044, 2149, 2190, 2317, 2555, 3066, 3070, 3310, 3684, 3972, 4298, 4380, 4605, 4634, 4965, 5110, 6132, 6140, 6447, 6620, 6951, 7665, 8596, 9210, 9268, 9930, 10220, 10745, 11585, 12894, 13902, 15330, 18420, 19860, 21490, 22411, 23170, 24163, 25788, 27804, 30660, 32235, 34755, 42980, 44822, 46340, 48326, 64470, 67233, 69510, 72489, 89644, 96652, 101617, 112055, 120815, 128940, 134466, 139020, 144978, 156877, 169141, 203234, 224110, 241630, 268932, 289956, 304851, 313754, 336165, 338282, 362445, 406468, 448220, 470631, 483260, 507423, 508085, 609702, 627508, 672330, 676564, 711319, 724890, 784385, 845705, 941262, 1014846, 1016170, 1219404, 1344660, 1422638, 1449780, 1524255, 1568770, 1691410, 1882524, 2029692, 2032340, 2133957, 2353155, 2537115, 2845276, 3048510, 3137540, 3382820, 3556595, 4267914, 4706310, 5074230, 6097020, 7113190, 7418041, 8535828, 9412620, 10148460, 10669785, 14226380, 14836082, 21339570, 22254123, 29672164, 37090205, 42679140, 44508246, 51926287, 74180410, 89016492, 103852574, 111270615, 148360820, 155778861, 207705148, 222541230, 259631435, 311557722, 445082460, 519262870, 623115444, 778894305, 1038525740, 1557788610, 3115577220]

約数ペア:

[(1, 3115577220), (2, 1557788610), (3, 1038525740), (4, 778894305), (5, 623115444), (6, 519262870), (7, 445082460), (10, 311557722), (12, 259631435), (14, 222541230), (15, 207705148), (20, 155778861), (21, 148360820), (28, 111270615), (30, 103852574), (35, 89016492), (42, 74180410), (60, 51926287), (70, 44508246), (73, 42679140), (84, 37090205), (105, 29672164), (140, 22254123), (146, 21339570), (210, 14836082), (219, 14226380), (292, 10669785), (307, 10148460), (331, 9412620), (365, 8535828), (420, 7418041), (438, 7113190), (511, 6097020), (614, 5074230), (662, 4706310), (730, 4267914), (876, 3556595), (921, 3382820), (993, 3137540), (1022, 3048510), (1095, 2845276), (1228, 2537115), (1324, 2353155), (1460, 2133957), (1533, 2032340), (1535, 2029692), (1655, 1882524), (1842, 1691410), (1986, 1568770), (2044, 1524255), (2149, 1449780), (2190, 1422638), (2317, 1344660), (2555, 1219404), (3066, 1016170), (3070, 1014846), (3310, 941262), (3684, 845705), (3972, 784385), (4298, 724890), (4380, 711319), (4605, 676564), (4634, 672330), (4965, 627508), (5110, 609702), (6132, 508085), (6140, 507423), (6447, 483260), (6620, 470631), (6951, 448220), (7665, 406468), (8596, 362445), (9210, 338282), (9268, 336165), (9930, 313754), (10220, 304851), (10745, 289956), (11585, 268932), (12894, 241630), (13902, 224110), (15330, 203234), (18420, 169141), (19860, 156877), (21490, 144978), (22411, 139020), (23170, 134466), (24163, 128940), (25788, 120815), (27804, 112055), (30660, 101617), (32235, 96652), (34755, 89644), (42980, 72489), (44822, 69510), (46340, 67233), (48326, 64470)]