24428040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2237}}^1$

素因数の和:2271

約数の個数: 128

約数和(自身を含む): 90236160

約数和(自身を除く): 65808120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2237, 2730, 3640, 4474, 5460, 6711, 8948, 10920, 11185, 13422, 15659, 17896, 22370, 26844, 29081, 31318, 33555, 44740, 46977, 53688, 58162, 62636, 67110, 78295, 87243, 89480, 93954, 116324, 125272, 134220, 145405, 156590, 174486, 187908, 203567, 232648, 234885, 268440, 290810, 313180, 348972, 375816, 407134, 436215, 469770, 581620, 610701, 626360, 697944, 814268, 872430, 939540, 1017835, 1163240, 1221402, 1628536, 1744860, 1879080, 2035670, 2442804, 3053505, 3489720, 4071340, 4885608, 6107010, 8142680, 12214020, 24428040]

約数ペア:

[(1, 24428040), (2, 12214020), (3, 8142680), (4, 6107010), (5, 4885608), (6, 4071340), (7, 3489720), (8, 3053505), (10, 2442804), (12, 2035670), (13, 1879080), (14, 1744860), (15, 1628536), (20, 1221402), (21, 1163240), (24, 1017835), (26, 939540), (28, 872430), (30, 814268), (35, 697944), (39, 626360), (40, 610701), (42, 581620), (52, 469770), (56, 436215), (60, 407134), (65, 375816), (70, 348972), (78, 313180), (84, 290810), (91, 268440), (104, 234885), (105, 232648), (120, 203567), (130, 187908), (140, 174486), (156, 156590), (168, 145405), (182, 134220), (195, 125272), (210, 116324), (260, 93954), (273, 89480), (280, 87243), (312, 78295), (364, 67110), (390, 62636), (420, 58162), (455, 53688), (520, 46977), (546, 44740), (728, 33555), (780, 31318), (840, 29081), (910, 26844), (1092, 22370), (1365, 17896), (1560, 15659), (1820, 13422), (2184, 11185), (2237, 10920), (2730, 8948), (3640, 6711), (4474, 5460)]