284903520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53959}}^1$

素因数の和:53988

約数の個数: 96

約数和(自身を含む): 979050240

約数和(自身を除く): 694146720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 53959, 107918, 161877, 215836, 269795, 323754, 431672, 539590, 593549, 647508, 809385, 863344, 1079180, 1187098, 1295016, 1618770, 1726688, 1780647, 2158360, 2374196, 2590032, 2967745, 3237540, 3561294, 4316720, 4748392, 5180064, 5935490, 6475080, 7122588, 8633440, 8903235, 9496784, 11870980, 12950160, 14245176, 17806470, 18993568, 23741960, 25900320, 28490352, 35612940, 47483920, 56980704, 71225880, 94967840, 142451760, 284903520]

約数ペア:

[(1, 284903520), (2, 142451760), (3, 94967840), (4, 71225880), (5, 56980704), (6, 47483920), (8, 35612940), (10, 28490352), (11, 25900320), (12, 23741960), (15, 18993568), (16, 17806470), (20, 14245176), (22, 12950160), (24, 11870980), (30, 9496784), (32, 8903235), (33, 8633440), (40, 7122588), (44, 6475080), (48, 5935490), (55, 5180064), (60, 4748392), (66, 4316720), (80, 3561294), (88, 3237540), (96, 2967745), (110, 2590032), (120, 2374196), (132, 2158360), (160, 1780647), (165, 1726688), (176, 1618770), (220, 1295016), (240, 1187098), (264, 1079180), (330, 863344), (352, 809385), (440, 647508), (480, 593549), (528, 539590), (660, 431672), (880, 323754), (1056, 269795), (1320, 215836), (1760, 161877), (2640, 107918), (5280, 53959)]