243792120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14207}}^1$

素因数の和:14245

約数の個数: 128

約数和(自身を含む): 859299840

約数和(自身を除く): 615507720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 14207, 17160, 28414, 42621, 56828, 71035, 85242, 113656, 142070, 156277, 170484, 184691, 213105, 284140, 312554, 340968, 369382, 426210, 468831, 554073, 568280, 625108, 738764, 781385, 852420, 923455, 937662, 1108146, 1250216, 1477528, 1562770, 1704840, 1846910, 1875324, 2031601, 2216292, 2344155, 2770365, 3125540, 3693820, 3750648, 4063202, 4432584, 4688310, 5540730, 6094803, 6251080, 7387640, 8126404, 9376620, 10158005, 11081460, 12189606, 16252808, 18753240, 20316010, 22162920, 24379212, 30474015, 40632020, 48758424, 60948030, 81264040, 121896060, 243792120]

約数ペア:

[(1, 243792120), (2, 121896060), (3, 81264040), (4, 60948030), (5, 48758424), (6, 40632020), (8, 30474015), (10, 24379212), (11, 22162920), (12, 20316010), (13, 18753240), (15, 16252808), (20, 12189606), (22, 11081460), (24, 10158005), (26, 9376620), (30, 8126404), (33, 7387640), (39, 6251080), (40, 6094803), (44, 5540730), (52, 4688310), (55, 4432584), (60, 4063202), (65, 3750648), (66, 3693820), (78, 3125540), (88, 2770365), (104, 2344155), (110, 2216292), (120, 2031601), (130, 1875324), (132, 1846910), (143, 1704840), (156, 1562770), (165, 1477528), (195, 1250216), (220, 1108146), (260, 937662), (264, 923455), (286, 852420), (312, 781385), (330, 738764), (390, 625108), (429, 568280), (440, 554073), (520, 468831), (572, 426210), (660, 369382), (715, 340968), (780, 312554), (858, 284140), (1144, 213105), (1320, 184691), (1430, 170484), (1560, 156277), (1716, 142070), (2145, 113656), (2860, 85242), (3432, 71035), (4290, 56828), (5720, 42621), (8580, 28414), (14207, 17160)]