2967806640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{653}}^2$

素因数の和:1351

約数の個数: 120

約数和(自身を含む): 9532046160

約数和(自身を除く): 6564239520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 653, 696, 870, 1160, 1306, 1392, 1740, 1959, 2320, 2612, 3265, 3480, 3918, 5224, 6530, 6960, 7836, 9795, 10448, 13060, 15672, 18937, 19590, 26120, 31344, 37874, 39180, 52240, 56811, 75748, 78360, 94685, 113622, 151496, 156720, 189370, 227244, 284055, 302992, 378740, 426409, 454488, 568110, 757480, 852818, 908976, 1136220, 1279227, 1514960, 1705636, 2132045, 2272440, 2558454, 3411272, 4264090, 4544880, 5116908, 6396135, 6822544, 8528180, 10233816, 12365861, 12792270, 17056360, 20467632, 24731722, 25584540, 34112720, 37097583, 49463444, 51169080, 61829305, 74195166, 98926888, 102338160, 123658610, 148390332, 185487915, 197853776, 247317220, 296780664, 370975830, 494634440, 593561328, 741951660, 989268880, 1483903320, 2967806640]

約数ペア:

[(1, 2967806640), (2, 1483903320), (3, 989268880), (4, 741951660), (5, 593561328), (6, 494634440), (8, 370975830), (10, 296780664), (12, 247317220), (15, 197853776), (16, 185487915), (20, 148390332), (24, 123658610), (29, 102338160), (30, 98926888), (40, 74195166), (48, 61829305), (58, 51169080), (60, 49463444), (80, 37097583), (87, 34112720), (116, 25584540), (120, 24731722), (145, 20467632), (174, 17056360), (232, 12792270), (240, 12365861), (290, 10233816), (348, 8528180), (435, 6822544), (464, 6396135), (580, 5116908), (653, 4544880), (696, 4264090), (870, 3411272), (1160, 2558454), (1306, 2272440), (1392, 2132045), (1740, 1705636), (1959, 1514960), (2320, 1279227), (2612, 1136220), (3265, 908976), (3480, 852818), (3918, 757480), (5224, 568110), (6530, 454488), (6960, 426409), (7836, 378740), (9795, 302992), (10448, 284055), (13060, 227244), (15672, 189370), (18937, 156720), (19590, 151496), (26120, 113622), (31344, 94685), (37874, 78360), (39180, 75748), (52240, 56811)]