4291560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 17297280

約数和(自身を除く): 13005720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 131, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 262, 273, 280, 312, 315, 360, 364, 390, 393, 420, 455, 468, 504, 520, 524, 546, 585, 630, 655, 728, 780, 786, 819, 840, 910, 917, 936, 1048, 1092, 1170, 1179, 1260, 1310, 1365, 1560, 1572, 1638, 1703, 1820, 1834, 1965, 2184, 2340, 2358, 2520, 2620, 2730, 2751, 3144, 3276, 3406, 3640, 3668, 3930, 4095, 4585, 4680, 4716, 5109, 5240, 5460, 5502, 5895, 6552, 6812, 7336, 7860, 8190, 8253, 8515, 9170, 9432, 10218, 10920, 11004, 11790, 11921, 13624, 13755, 15327, 15720, 16380, 16506, 17030, 18340, 20436, 22008, 23580, 23842, 25545, 27510, 30654, 32760, 33012, 34060, 35763, 36680, 40872, 41265, 47160, 47684, 51090, 55020, 59605, 61308, 66024, 68120, 71526, 76635, 82530, 95368, 102180, 107289, 110040, 119210, 122616, 143052, 153270, 165060, 178815, 204360, 214578, 238420, 286104, 306540, 330120, 357630, 429156, 476840, 536445, 613080, 715260, 858312, 1072890, 1430520, 2145780, 4291560]

約数ペア:

[(1, 4291560), (2, 2145780), (3, 1430520), (4, 1072890), (5, 858312), (6, 715260), (7, 613080), (8, 536445), (9, 476840), (10, 429156), (12, 357630), (13, 330120), (14, 306540), (15, 286104), (18, 238420), (20, 214578), (21, 204360), (24, 178815), (26, 165060), (28, 153270), (30, 143052), (35, 122616), (36, 119210), (39, 110040), (40, 107289), (42, 102180), (45, 95368), (52, 82530), (56, 76635), (60, 71526), (63, 68120), (65, 66024), (70, 61308), (72, 59605), (78, 55020), (84, 51090), (90, 47684), (91, 47160), (104, 41265), (105, 40872), (117, 36680), (120, 35763), (126, 34060), (130, 33012), (131, 32760), (140, 30654), (156, 27510), (168, 25545), (180, 23842), (182, 23580), (195, 22008), (210, 20436), (234, 18340), (252, 17030), (260, 16506), (262, 16380), (273, 15720), (280, 15327), (312, 13755), (315, 13624), (360, 11921), (364, 11790), (390, 11004), (393, 10920), (420, 10218), (455, 9432), (468, 9170), (504, 8515), (520, 8253), (524, 8190), (546, 7860), (585, 7336), (630, 6812), (655, 6552), (728, 5895), (780, 5502), (786, 5460), (819, 5240), (840, 5109), (910, 4716), (917, 4680), (936, 4585), (1048, 4095), (1092, 3930), (1170, 3668), (1179, 3640), (1260, 3406), (1310, 3276), (1365, 3144), (1560, 2751), (1572, 2730), (1638, 2620), (1703, 2520), (1820, 2358), (1834, 2340), (1965, 2184)]