45717840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 240

約数和(自身を含む): 180131328

約数和(自身を除く): 134413488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 105, 112, 120, 126, 140, 141, 144, 168, 180, 188, 193, 210, 235, 240, 252, 280, 282, 315, 329, 336, 360, 376, 386, 420, 423, 470, 504, 560, 564, 579, 630, 658, 705, 720, 752, 772, 840, 846, 940, 965, 987, 1008, 1128, 1158, 1260, 1316, 1351, 1410, 1544, 1645, 1680, 1692, 1737, 1880, 1930, 1974, 2115, 2256, 2316, 2520, 2632, 2702, 2820, 2895, 2961, 3088, 3290, 3384, 3474, 3760, 3860, 3948, 4053, 4230, 4632, 4935, 5040, 5264, 5404, 5640, 5790, 5922, 6580, 6755, 6768, 6948, 7720, 7896, 8106, 8460, 8685, 9071, 9264, 9870, 10808, 11280, 11580, 11844, 12159, 13160, 13510, 13896, 14805, 15440, 15792, 16212, 16920, 17370, 18142, 19740, 20265, 21616, 23160, 23688, 24318, 26320, 27020, 27213, 27792, 29610, 32424, 33840, 34740, 36284, 39480, 40530, 45355, 46320, 47376, 48636, 54040, 54426, 59220, 60795, 63497, 64848, 69480, 72568, 78960, 81060, 81639, 90710, 97272, 108080, 108852, 118440, 121590, 126994, 136065, 138960, 145136, 162120, 163278, 181420, 190491, 194544, 217704, 236880, 243180, 253988, 272130, 317485, 324240, 326556, 362840, 380982, 408195, 435408, 486360, 507976, 544260, 571473, 634970, 653112, 725680, 761964, 816390, 952455, 972720, 1015952, 1088520, 1142946, 1269940, 1306224, 1523928, 1632780, 1904910, 2177040, 2285892, 2539880, 2857365, 3047856, 3265560, 3809820, 4571784, 5079760, 5714730, 6531120, 7619640, 9143568, 11429460, 15239280, 22858920, 45717840]

約数ペア:

[(1, 45717840), (2, 22858920), (3, 15239280), (4, 11429460), (5, 9143568), (6, 7619640), (7, 6531120), (8, 5714730), (9, 5079760), (10, 4571784), (12, 3809820), (14, 3265560), (15, 3047856), (16, 2857365), (18, 2539880), (20, 2285892), (21, 2177040), (24, 1904910), (28, 1632780), (30, 1523928), (35, 1306224), (36, 1269940), (40, 1142946), (42, 1088520), (45, 1015952), (47, 972720), (48, 952455), (56, 816390), (60, 761964), (63, 725680), (70, 653112), (72, 634970), (80, 571473), (84, 544260), (90, 507976), (94, 486360), (105, 435408), (112, 408195), (120, 380982), (126, 362840), (140, 326556), (141, 324240), (144, 317485), (168, 272130), (180, 253988), (188, 243180), (193, 236880), (210, 217704), (235, 194544), (240, 190491), (252, 181420), (280, 163278), (282, 162120), (315, 145136), (329, 138960), (336, 136065), (360, 126994), (376, 121590), (386, 118440), (420, 108852), (423, 108080), (470, 97272), (504, 90710), (560, 81639), (564, 81060), (579, 78960), (630, 72568), (658, 69480), (705, 64848), (720, 63497), (752, 60795), (772, 59220), (840, 54426), (846, 54040), (940, 48636), (965, 47376), (987, 46320), (1008, 45355), (1128, 40530), (1158, 39480), (1260, 36284), (1316, 34740), (1351, 33840), (1410, 32424), (1544, 29610), (1645, 27792), (1680, 27213), (1692, 27020), (1737, 26320), (1880, 24318), (1930, 23688), (1974, 23160), (2115, 21616), (2256, 20265), (2316, 19740), (2520, 18142), (2632, 17370), (2702, 16920), (2820, 16212), (2895, 15792), (2961, 15440), (3088, 14805), (3290, 13896), (3384, 13510), (3474, 13160), (3760, 12159), (3860, 11844), (3948, 11580), (4053, 11280), (4230, 10808), (4632, 9870), (4935, 9264), (5040, 9071), (5264, 8685), (5404, 8460), (5640, 8106), (5790, 7896), (5922, 7720), (6580, 6948), (6755, 6768)]