23646480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 240

約数和(自身を含む): 88226496

約数和(自身を除く): 64580016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 53, 55, 60, 65, 66, 78, 80, 88, 104, 106, 110, 120, 130, 132, 143, 156, 159, 165, 169, 176, 195, 208, 212, 220, 240, 260, 264, 265, 286, 312, 318, 330, 338, 390, 424, 429, 440, 507, 520, 528, 530, 572, 583, 624, 636, 660, 676, 689, 715, 780, 795, 845, 848, 858, 880, 1014, 1040, 1060, 1144, 1166, 1272, 1320, 1352, 1378, 1430, 1560, 1590, 1690, 1716, 1749, 1859, 2028, 2067, 2120, 2145, 2288, 2332, 2535, 2544, 2640, 2704, 2756, 2860, 2915, 3120, 3180, 3380, 3432, 3445, 3498, 3718, 4056, 4134, 4240, 4290, 4664, 5070, 5512, 5577, 5720, 5830, 6360, 6760, 6864, 6890, 6996, 7436, 7579, 8112, 8268, 8580, 8745, 8957, 9295, 9328, 10140, 10335, 11024, 11154, 11440, 11660, 12720, 13520, 13780, 13992, 14872, 15158, 16536, 17160, 17490, 17914, 18590, 20280, 20670, 22308, 22737, 23320, 26871, 27560, 27885, 27984, 29744, 30316, 33072, 34320, 34980, 35828, 37180, 37895, 40560, 41340, 44616, 44785, 45474, 46640, 53742, 55120, 55770, 60632, 69960, 71656, 74360, 75790, 82680, 89232, 89570, 90948, 98527, 107484, 111540, 113685, 121264, 134355, 139920, 143312, 148720, 151580, 165360, 179140, 181896, 197054, 214968, 223080, 227370, 268710, 295581, 303160, 358280, 363792, 394108, 429936, 446160, 454740, 492635, 537420, 591162, 606320, 716560, 788216, 909480, 985270, 1074840, 1182324, 1477905, 1576432, 1818960, 1970540, 2149680, 2364648, 2955810, 3941080, 4729296, 5911620, 7882160, 11823240, 23646480]

約数ペア:

[(1, 23646480), (2, 11823240), (3, 7882160), (4, 5911620), (5, 4729296), (6, 3941080), (8, 2955810), (10, 2364648), (11, 2149680), (12, 1970540), (13, 1818960), (15, 1576432), (16, 1477905), (20, 1182324), (22, 1074840), (24, 985270), (26, 909480), (30, 788216), (33, 716560), (39, 606320), (40, 591162), (44, 537420), (48, 492635), (52, 454740), (53, 446160), (55, 429936), (60, 394108), (65, 363792), (66, 358280), (78, 303160), (80, 295581), (88, 268710), (104, 227370), (106, 223080), (110, 214968), (120, 197054), (130, 181896), (132, 179140), (143, 165360), (156, 151580), (159, 148720), (165, 143312), (169, 139920), (176, 134355), (195, 121264), (208, 113685), (212, 111540), (220, 107484), (240, 98527), (260, 90948), (264, 89570), (265, 89232), (286, 82680), (312, 75790), (318, 74360), (330, 71656), (338, 69960), (390, 60632), (424, 55770), (429, 55120), (440, 53742), (507, 46640), (520, 45474), (528, 44785), (530, 44616), (572, 41340), (583, 40560), (624, 37895), (636, 37180), (660, 35828), (676, 34980), (689, 34320), (715, 33072), (780, 30316), (795, 29744), (845, 27984), (848, 27885), (858, 27560), (880, 26871), (1014, 23320), (1040, 22737), (1060, 22308), (1144, 20670), (1166, 20280), (1272, 18590), (1320, 17914), (1352, 17490), (1378, 17160), (1430, 16536), (1560, 15158), (1590, 14872), (1690, 13992), (1716, 13780), (1749, 13520), (1859, 12720), (2028, 11660), (2067, 11440), (2120, 11154), (2145, 11024), (2288, 10335), (2332, 10140), (2535, 9328), (2544, 9295), (2640, 8957), (2704, 8745), (2756, 8580), (2860, 8268), (2915, 8112), (3120, 7579), (3180, 7436), (3380, 6996), (3432, 6890), (3445, 6864), (3498, 6760), (3718, 6360), (4056, 5830), (4134, 5720), (4240, 5577), (4290, 5512), (4664, 5070)]