46420920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 188416800

約数和(自身を除く): 141995880

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, 109, 117, 120, 126, 130, 140, 156, 168, 169, 180, 182, 195, 210, 218, 234, 252, 260, 273, 280, 312, 315, 327, 338, 360, 364, 390, 420, 436, 455, 468, 504, 507, 520, 545, 546, 585, 630, 654, 676, 728, 763, 780, 819, 840, 845, 872, 910, 936, 981, 1014, 1090, 1092, 1170, 1183, 1260, 1308, 1352, 1365, 1417, 1521, 1526, 1560, 1635, 1638, 1690, 1820, 1962, 2028, 2180, 2184, 2289, 2340, 2366, 2520, 2535, 2616, 2730, 2834, 3042, 3052, 3270, 3276, 3380, 3549, 3640, 3815, 3924, 4056, 4095, 4251, 4360, 4578, 4680, 4732, 4905, 5070, 5460, 5668, 5915, 6084, 6104, 6540, 6552, 6760, 6867, 7085, 7098, 7605, 7630, 7848, 8190, 8502, 9156, 9464, 9810, 9919, 10140, 10647, 10920, 11336, 11445, 11830, 12168, 12753, 13080, 13734, 14170, 14196, 15210, 15260, 16380, 17004, 17745, 18312, 18421, 19620, 19838, 20280, 21255, 21294, 22890, 23660, 25506, 27468, 28340, 28392, 29757, 30420, 30520, 32760, 34008, 34335, 35490, 36842, 39240, 39676, 42510, 42588, 45780, 47320, 49595, 51012, 53235, 54936, 55263, 56680, 59514, 60840, 63765, 68670, 70980, 73684, 79352, 85020, 85176, 89271, 91560, 92105, 99190, 102024, 106470, 110526, 119028, 127530, 128947, 137340, 141960, 147368, 148785, 165789, 170040, 178542, 184210, 198380, 212940, 221052, 238056, 255060, 257894, 274680, 276315, 297570, 331578, 357084, 368420, 386841, 396760, 425880, 442104, 446355, 510120, 515788, 552630, 595140, 644735, 663156, 714168, 736840, 773682, 828945, 892710, 1031576, 1105260, 1160523, 1190280, 1289470, 1326312, 1547364, 1657890, 1785420, 1934205, 2210520, 2321046, 2578940, 3094728, 3315780, 3570840, 3868410, 4642092, 5157880, 5802615, 6631560, 7736820, 9284184, 11605230, 15473640, 23210460, 46420920]

約数ペア:

[(1, 46420920), (2, 23210460), (3, 15473640), (4, 11605230), (5, 9284184), (6, 7736820), (7, 6631560), (8, 5802615), (9, 5157880), (10, 4642092), (12, 3868410), (13, 3570840), (14, 3315780), (15, 3094728), (18, 2578940), (20, 2321046), (21, 2210520), (24, 1934205), (26, 1785420), (28, 1657890), (30, 1547364), (35, 1326312), (36, 1289470), (39, 1190280), (40, 1160523), (42, 1105260), (45, 1031576), (52, 892710), (56, 828945), (60, 773682), (63, 736840), (65, 714168), (70, 663156), (72, 644735), (78, 595140), (84, 552630), (90, 515788), (91, 510120), (104, 446355), (105, 442104), (109, 425880), (117, 396760), (120, 386841), (126, 368420), (130, 357084), (140, 331578), (156, 297570), (168, 276315), (169, 274680), (180, 257894), (182, 255060), (195, 238056), (210, 221052), (218, 212940), (234, 198380), (252, 184210), (260, 178542), (273, 170040), (280, 165789), (312, 148785), (315, 147368), (327, 141960), (338, 137340), (360, 128947), (364, 127530), (390, 119028), (420, 110526), (436, 106470), (455, 102024), (468, 99190), (504, 92105), (507, 91560), (520, 89271), (545, 85176), (546, 85020), (585, 79352), (630, 73684), (654, 70980), (676, 68670), (728, 63765), (763, 60840), (780, 59514), (819, 56680), (840, 55263), (845, 54936), (872, 53235), (910, 51012), (936, 49595), (981, 47320), (1014, 45780), (1090, 42588), (1092, 42510), (1170, 39676), (1183, 39240), (1260, 36842), (1308, 35490), (1352, 34335), (1365, 34008), (1417, 32760), (1521, 30520), (1526, 30420), (1560, 29757), (1635, 28392), (1638, 28340), (1690, 27468), (1820, 25506), (1962, 23660), (2028, 22890), (2180, 21294), (2184, 21255), (2289, 20280), (2340, 19838), (2366, 19620), (2520, 18421), (2535, 18312), (2616, 17745), (2730, 17004), (2834, 16380), (3042, 15260), (3052, 15210), (3270, 14196), (3276, 14170), (3380, 13734), (3549, 13080), (3640, 12753), (3815, 12168), (3924, 11830), (4056, 11445), (4095, 11336), (4251, 10920), (4360, 10647), (4578, 10140), (4680, 9919), (4732, 9810), (4905, 9464), (5070, 9156), (5460, 8502), (5668, 8190), (5915, 7848), (6084, 7630), (6104, 7605), (6540, 7098), (6552, 7085), (6760, 6867)]