728049120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{1543}}^1$

素因数の和:2544

約数の個数: 96

約数和(自身を含む): 2297175552

約数和(自身を除く): 1569126432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 983, 1543, 1966, 2949, 3086, 3932, 4629, 4915, 5898, 6172, 7715, 7864, 9258, 9830, 11796, 12344, 14745, 15430, 15728, 18516, 19660, 23145, 23592, 24688, 29490, 30860, 31456, 37032, 39320, 46290, 47184, 49376, 58980, 61720, 74064, 78640, 92580, 94368, 117960, 123440, 148128, 157280, 185160, 235920, 246880, 370320, 471840, 740640, 1516769, 3033538, 4550307, 6067076, 7583845, 9100614, 12134152, 15167690, 18201228, 22751535, 24268304, 30335380, 36402456, 45503070, 48536608, 60670760, 72804912, 91006140, 121341520, 145609824, 182012280, 242683040, 364024560, 728049120]

約数ペア:

[(1, 728049120), (2, 364024560), (3, 242683040), (4, 182012280), (5, 145609824), (6, 121341520), (8, 91006140), (10, 72804912), (12, 60670760), (15, 48536608), (16, 45503070), (20, 36402456), (24, 30335380), (30, 24268304), (32, 22751535), (40, 18201228), (48, 15167690), (60, 12134152), (80, 9100614), (96, 7583845), (120, 6067076), (160, 4550307), (240, 3033538), (480, 1516769), (983, 740640), (1543, 471840), (1966, 370320), (2949, 246880), (3086, 235920), (3932, 185160), (4629, 157280), (4915, 148128), (5898, 123440), (6172, 117960), (7715, 94368), (7864, 92580), (9258, 78640), (9830, 74064), (11796, 61720), (12344, 58980), (14745, 49376), (15430, 47184), (15728, 46290), (18516, 39320), (19660, 37032), (23145, 31456), (23592, 30860), (24688, 29490)]