1580452770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1877}}^1$

素因数の和:2044

約数の個数: 128

約数和(自身を含む): 4361527296

約数和(自身を除く): 2781074526

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 127, 130, 170, 195, 221, 254, 255, 381, 390, 442, 510, 635, 663, 762, 1105, 1270, 1326, 1651, 1877, 1905, 2159, 2210, 3302, 3315, 3754, 3810, 4318, 4953, 5631, 6477, 6630, 8255, 9385, 9906, 10795, 11262, 12954, 16510, 18770, 21590, 24401, 24765, 28067, 28155, 31909, 32385, 48802, 49530, 56134, 56310, 63818, 64770, 73203, 84201, 95727, 122005, 140335, 146406, 159545, 168402, 191454, 238379, 244010, 280670, 319090, 366015, 414817, 421005, 476758, 478635, 715137, 732030, 829634, 842010, 957270, 1191895, 1244451, 1430274, 2074085, 2383790, 2488902, 3098927, 3575685, 4052443, 4148170, 6197854, 6222255, 7151370, 8104886, 9296781, 12157329, 12444510, 15494635, 18593562, 20262215, 24314658, 30989270, 40524430, 46483905, 52681759, 60786645, 92967810, 105363518, 121573290, 158045277, 263408795, 316090554, 526817590, 790226385, 1580452770]

約数ペア:

[(1, 1580452770), (2, 790226385), (3, 526817590), (5, 316090554), (6, 263408795), (10, 158045277), (13, 121573290), (15, 105363518), (17, 92967810), (26, 60786645), (30, 52681759), (34, 46483905), (39, 40524430), (51, 30989270), (65, 24314658), (78, 20262215), (85, 18593562), (102, 15494635), (127, 12444510), (130, 12157329), (170, 9296781), (195, 8104886), (221, 7151370), (254, 6222255), (255, 6197854), (381, 4148170), (390, 4052443), (442, 3575685), (510, 3098927), (635, 2488902), (663, 2383790), (762, 2074085), (1105, 1430274), (1270, 1244451), (1326, 1191895), (1651, 957270), (1877, 842010), (1905, 829634), (2159, 732030), (2210, 715137), (3302, 478635), (3315, 476758), (3754, 421005), (3810, 414817), (4318, 366015), (4953, 319090), (5631, 280670), (6477, 244010), (6630, 238379), (8255, 191454), (9385, 168402), (9906, 159545), (10795, 146406), (11262, 140335), (12954, 122005), (16510, 95727), (18770, 84201), (21590, 73203), (24401, 64770), (24765, 63818), (28067, 56310), (28155, 56134), (31909, 49530), (32385, 48802)]