144259440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46237}}^1$

素因数の和:46266

約数の個数: 80

約数和(自身を含む): 481615008

約数和(自身を除く): 337355568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 46237, 92474, 138711, 184948, 231185, 277422, 369896, 462370, 554844, 601081, 693555, 739792, 924740, 1109688, 1202162, 1387110, 1803243, 1849480, 2219376, 2404324, 2774220, 3005405, 3606486, 3698960, 4808648, 5548440, 6010810, 7212972, 9016215, 9617296, 11096880, 12021620, 14425944, 18032430, 24043240, 28851888, 36064860, 48086480, 72129720, 144259440]

約数ペア:

[(1, 144259440), (2, 72129720), (3, 48086480), (4, 36064860), (5, 28851888), (6, 24043240), (8, 18032430), (10, 14425944), (12, 12021620), (13, 11096880), (15, 9617296), (16, 9016215), (20, 7212972), (24, 6010810), (26, 5548440), (30, 4808648), (39, 3698960), (40, 3606486), (48, 3005405), (52, 2774220), (60, 2404324), (65, 2219376), (78, 1849480), (80, 1803243), (104, 1387110), (120, 1202162), (130, 1109688), (156, 924740), (195, 739792), (208, 693555), (240, 601081), (260, 554844), (312, 462370), (390, 369896), (520, 277422), (624, 231185), (780, 184948), (1040, 138711), (1560, 92474), (3120, 46237)]