23462040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 256

約数和(自身を含む): 89579520

約数和(自身を除く): 66117480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 51, 53, 56, 60, 62, 68, 70, 84, 85, 93, 102, 105, 106, 119, 120, 124, 136, 140, 155, 159, 168, 170, 186, 204, 210, 212, 217, 238, 248, 255, 265, 280, 310, 318, 340, 357, 371, 372, 408, 420, 424, 434, 465, 476, 510, 527, 530, 595, 620, 636, 651, 680, 714, 742, 744, 795, 840, 868, 901, 930, 952, 1020, 1054, 1060, 1085, 1113, 1190, 1240, 1272, 1302, 1428, 1484, 1581, 1590, 1643, 1736, 1785, 1802, 1855, 1860, 2040, 2108, 2120, 2170, 2226, 2380, 2604, 2635, 2703, 2856, 2968, 3162, 3180, 3255, 3286, 3570, 3604, 3689, 3710, 3720, 4216, 4340, 4452, 4505, 4760, 4929, 5208, 5270, 5406, 5565, 6307, 6324, 6360, 6510, 6572, 7140, 7208, 7378, 7420, 7905, 8215, 8680, 8904, 9010, 9858, 10540, 10812, 11067, 11130, 11501, 12614, 12648, 13020, 13144, 13515, 14280, 14756, 14840, 15810, 16430, 18020, 18445, 18921, 19716, 21080, 21624, 22134, 22260, 23002, 24645, 25228, 26040, 27030, 27931, 29512, 31535, 31620, 32860, 34503, 36040, 36890, 37842, 39432, 44268, 44520, 46004, 49290, 50456, 54060, 55335, 55862, 57505, 63070, 63240, 65720, 69006, 73780, 75684, 83793, 88536, 92008, 94605, 98580, 108120, 110670, 111724, 115010, 126140, 138012, 139655, 147560, 151368, 167586, 172515, 189210, 195517, 197160, 221340, 223448, 230020, 252280, 276024, 279310, 335172, 345030, 378420, 391034, 418965, 442680, 460040, 558620, 586551, 670344, 690060, 756840, 782068, 837930, 977585, 1117240, 1173102, 1380120, 1564136, 1675860, 1955170, 2346204, 2932755, 3351720, 3910340, 4692408, 5865510, 7820680, 11731020, 23462040]

約数ペア:

[(1, 23462040), (2, 11731020), (3, 7820680), (4, 5865510), (5, 4692408), (6, 3910340), (7, 3351720), (8, 2932755), (10, 2346204), (12, 1955170), (14, 1675860), (15, 1564136), (17, 1380120), (20, 1173102), (21, 1117240), (24, 977585), (28, 837930), (30, 782068), (31, 756840), (34, 690060), (35, 670344), (40, 586551), (42, 558620), (51, 460040), (53, 442680), (56, 418965), (60, 391034), (62, 378420), (68, 345030), (70, 335172), (84, 279310), (85, 276024), (93, 252280), (102, 230020), (105, 223448), (106, 221340), (119, 197160), (120, 195517), (124, 189210), (136, 172515), (140, 167586), (155, 151368), (159, 147560), (168, 139655), (170, 138012), (186, 126140), (204, 115010), (210, 111724), (212, 110670), (217, 108120), (238, 98580), (248, 94605), (255, 92008), (265, 88536), (280, 83793), (310, 75684), (318, 73780), (340, 69006), (357, 65720), (371, 63240), (372, 63070), (408, 57505), (420, 55862), (424, 55335), (434, 54060), (465, 50456), (476, 49290), (510, 46004), (527, 44520), (530, 44268), (595, 39432), (620, 37842), (636, 36890), (651, 36040), (680, 34503), (714, 32860), (742, 31620), (744, 31535), (795, 29512), (840, 27931), (868, 27030), (901, 26040), (930, 25228), (952, 24645), (1020, 23002), (1054, 22260), (1060, 22134), (1085, 21624), (1113, 21080), (1190, 19716), (1240, 18921), (1272, 18445), (1302, 18020), (1428, 16430), (1484, 15810), (1581, 14840), (1590, 14756), (1643, 14280), (1736, 13515), (1785, 13144), (1802, 13020), (1855, 12648), (1860, 12614), (2040, 11501), (2108, 11130), (2120, 11067), (2170, 10812), (2226, 10540), (2380, 9858), (2604, 9010), (2635, 8904), (2703, 8680), (2856, 8215), (2968, 7905), (3162, 7420), (3180, 7378), (3255, 7208), (3286, 7140), (3570, 6572), (3604, 6510), (3689, 6360), (3710, 6324), (3720, 6307), (4216, 5565), (4340, 5406), (4452, 5270), (4505, 5208), (4760, 4929)]