1534560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 5080320

約数和(自身を除く): 3545760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 139, 160, 184, 230, 240, 276, 278, 345, 368, 417, 460, 480, 552, 556, 690, 695, 736, 834, 920, 1104, 1112, 1380, 1390, 1668, 1840, 2085, 2208, 2224, 2760, 2780, 3197, 3336, 3680, 4170, 4448, 5520, 5560, 6394, 6672, 8340, 9591, 11040, 11120, 12788, 13344, 15985, 16680, 19182, 22240, 25576, 31970, 33360, 38364, 47955, 51152, 63940, 66720, 76728, 95910, 102304, 127880, 153456, 191820, 255760, 306912, 383640, 511520, 767280, 1534560]

約数ペア:

[(1, 1534560), (2, 767280), (3, 511520), (4, 383640), (5, 306912), (6, 255760), (8, 191820), (10, 153456), (12, 127880), (15, 102304), (16, 95910), (20, 76728), (23, 66720), (24, 63940), (30, 51152), (32, 47955), (40, 38364), (46, 33360), (48, 31970), (60, 25576), (69, 22240), (80, 19182), (92, 16680), (96, 15985), (115, 13344), (120, 12788), (138, 11120), (139, 11040), (160, 9591), (184, 8340), (230, 6672), (240, 6394), (276, 5560), (278, 5520), (345, 4448), (368, 4170), (417, 3680), (460, 3336), (480, 3197), (552, 2780), (556, 2760), (690, 2224), (695, 2208), (736, 2085), (834, 1840), (920, 1668), (1104, 1390), (1112, 1380)]