23955360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 88905600

約数和(自身を除く): 64950240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 349, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 698, 715, 780, 858, 880, 1040, 1047, 1056, 1144, 1248, 1320, 1396, 1430, 1560, 1716, 1745, 1760, 2080, 2094, 2145, 2288, 2640, 2792, 2860, 3120, 3432, 3490, 3839, 4188, 4290, 4537, 4576, 5235, 5280, 5584, 5720, 6240, 6864, 6980, 7678, 8376, 8580, 9074, 10470, 11168, 11440, 11517, 13611, 13728, 13960, 15356, 16752, 17160, 18148, 19195, 20940, 22685, 22880, 23034, 27222, 27920, 30712, 33504, 34320, 36296, 38390, 41880, 45370, 46068, 49907, 54444, 55840, 57585, 61424, 68055, 68640, 72592, 76780, 83760, 90740, 92136, 99814, 108888, 115170, 122848, 136110, 145184, 149721, 153560, 167520, 181480, 184272, 199628, 217776, 230340, 249535, 272220, 299442, 307120, 362960, 368544, 399256, 435552, 460680, 499070, 544440, 598884, 614240, 725920, 748605, 798512, 921360, 998140, 1088880, 1197768, 1497210, 1597024, 1842720, 1996280, 2177760, 2395536, 2994420, 3992560, 4791072, 5988840, 7985120, 11977680, 23955360]

約数ペア:

[(1, 23955360), (2, 11977680), (3, 7985120), (4, 5988840), (5, 4791072), (6, 3992560), (8, 2994420), (10, 2395536), (11, 2177760), (12, 1996280), (13, 1842720), (15, 1597024), (16, 1497210), (20, 1197768), (22, 1088880), (24, 998140), (26, 921360), (30, 798512), (32, 748605), (33, 725920), (39, 614240), (40, 598884), (44, 544440), (48, 499070), (52, 460680), (55, 435552), (60, 399256), (65, 368544), (66, 362960), (78, 307120), (80, 299442), (88, 272220), (96, 249535), (104, 230340), (110, 217776), (120, 199628), (130, 184272), (132, 181480), (143, 167520), (156, 153560), (160, 149721), (165, 145184), (176, 136110), (195, 122848), (208, 115170), (220, 108888), (240, 99814), (260, 92136), (264, 90740), (286, 83760), (312, 76780), (330, 72592), (349, 68640), (352, 68055), (390, 61424), (416, 57585), (429, 55840), (440, 54444), (480, 49907), (520, 46068), (528, 45370), (572, 41880), (624, 38390), (660, 36296), (698, 34320), (715, 33504), (780, 30712), (858, 27920), (880, 27222), (1040, 23034), (1047, 22880), (1056, 22685), (1144, 20940), (1248, 19195), (1320, 18148), (1396, 17160), (1430, 16752), (1560, 15356), (1716, 13960), (1745, 13728), (1760, 13611), (2080, 11517), (2094, 11440), (2145, 11168), (2288, 10470), (2640, 9074), (2792, 8580), (2860, 8376), (3120, 7678), (3432, 6980), (3490, 6864), (3839, 6240), (4188, 5720), (4290, 5584), (4537, 5280), (4576, 5235)]