1907673660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1505

約数の個数: 192

約数和(自身を含む): 6204764160

約数和(自身を除く): 4297090500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 83, 90, 93, 108, 124, 135, 155, 166, 180, 186, 249, 270, 279, 310, 332, 372, 415, 465, 498, 540, 558, 620, 747, 830, 837, 930, 996, 1116, 1245, 1373, 1395, 1494, 1660, 1674, 1860, 2241, 2490, 2573, 2746, 2790, 2988, 3348, 3735, 4119, 4185, 4482, 4980, 5146, 5492, 5580, 6865, 7470, 7719, 8238, 8370, 8964, 10292, 11205, 12357, 12865, 13730, 14940, 15438, 16476, 16740, 20595, 22410, 23157, 24714, 25730, 27460, 30876, 37071, 38595, 41190, 42563, 44820, 46314, 49428, 51460, 61785, 69471, 74142, 77190, 82380, 85126, 92628, 113959, 115785, 123570, 127689, 138942, 148284, 154380, 170252, 185355, 212815, 227918, 231570, 247140, 255378, 277884, 341877, 347355, 370710, 383067, 425630, 455836, 463140, 510756, 569795, 638445, 683754, 694710, 741420, 766134, 851260, 1025631, 1139590, 1149201, 1276890, 1367508, 1389420, 1532268, 1709385, 1915335, 2051262, 2279180, 2298402, 2553780, 3076893, 3418770, 3532729, 3830670, 4102524, 4596804, 5128155, 5746005, 6153786, 6837540, 7065458, 7661340, 10256310, 10598187, 11492010, 12307572, 14130916, 15384465, 17663645, 20512620, 21196374, 22984020, 30768930, 31794561, 35327290, 42392748, 52990935, 61537860, 63589122, 70654580, 95383683, 105981870, 127178244, 158972805, 190767366, 211963740, 317945610, 381534732, 476918415, 635891220, 953836830, 1907673660]

約数ペア:

[(1, 1907673660), (2, 953836830), (3, 635891220), (4, 476918415), (5, 381534732), (6, 317945610), (9, 211963740), (10, 190767366), (12, 158972805), (15, 127178244), (18, 105981870), (20, 95383683), (27, 70654580), (30, 63589122), (31, 61537860), (36, 52990935), (45, 42392748), (54, 35327290), (60, 31794561), (62, 30768930), (83, 22984020), (90, 21196374), (93, 20512620), (108, 17663645), (124, 15384465), (135, 14130916), (155, 12307572), (166, 11492010), (180, 10598187), (186, 10256310), (249, 7661340), (270, 7065458), (279, 6837540), (310, 6153786), (332, 5746005), (372, 5128155), (415, 4596804), (465, 4102524), (498, 3830670), (540, 3532729), (558, 3418770), (620, 3076893), (747, 2553780), (830, 2298402), (837, 2279180), (930, 2051262), (996, 1915335), (1116, 1709385), (1245, 1532268), (1373, 1389420), (1395, 1367508), (1494, 1276890), (1660, 1149201), (1674, 1139590), (1860, 1025631), (2241, 851260), (2490, 766134), (2573, 741420), (2746, 694710), (2790, 683754), (2988, 638445), (3348, 569795), (3735, 510756), (4119, 463140), (4185, 455836), (4482, 425630), (4980, 383067), (5146, 370710), (5492, 347355), (5580, 341877), (6865, 277884), (7470, 255378), (7719, 247140), (8238, 231570), (8370, 227918), (8964, 212815), (10292, 185355), (11205, 170252), (12357, 154380), (12865, 148284), (13730, 138942), (14940, 127689), (15438, 123570), (16476, 115785), (16740, 113959), (20595, 92628), (22410, 85126), (23157, 82380), (24714, 77190), (25730, 74142), (27460, 69471), (30876, 61785), (37071, 51460), (38595, 49428), (41190, 46314), (42563, 44820)]