144649080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 490613760

約数和(自身を除く): 345964680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 83, 90, 94, 103, 120, 141, 166, 180, 188, 206, 235, 249, 282, 309, 332, 360, 376, 412, 415, 423, 470, 498, 515, 564, 618, 664, 705, 747, 824, 830, 846, 927, 940, 996, 1030, 1128, 1236, 1245, 1410, 1494, 1545, 1660, 1692, 1854, 1880, 1992, 2060, 2115, 2472, 2490, 2820, 2988, 3090, 3320, 3384, 3708, 3735, 3901, 4120, 4230, 4635, 4841, 4980, 5640, 5976, 6180, 7416, 7470, 7802, 8460, 8549, 9270, 9682, 9960, 11703, 12360, 14523, 14940, 15604, 16920, 17098, 18540, 19364, 19505, 23406, 24205, 25647, 29046, 29880, 31208, 34196, 35109, 37080, 38728, 39010, 42745, 43569, 46812, 48410, 51294, 58092, 58515, 68392, 70218, 72615, 76941, 78020, 85490, 87138, 93624, 96820, 102588, 116184, 117030, 128235, 140436, 145230, 153882, 156040, 170980, 174276, 175545, 193640, 205176, 217845, 234060, 256470, 280872, 290460, 307764, 341960, 348552, 351090, 384705, 401803, 435690, 468120, 512940, 580920, 615528, 702180, 769410, 803606, 871380, 1025880, 1205409, 1404360, 1538820, 1607212, 1742760, 2009015, 2410818, 3077640, 3214424, 3616227, 4018030, 4821636, 6027045, 7232454, 8036060, 9643272, 12054090, 14464908, 16072120, 18081135, 24108180, 28929816, 36162270, 48216360, 72324540, 144649080]

約数ペア:

[(1, 144649080), (2, 72324540), (3, 48216360), (4, 36162270), (5, 28929816), (6, 24108180), (8, 18081135), (9, 16072120), (10, 14464908), (12, 12054090), (15, 9643272), (18, 8036060), (20, 7232454), (24, 6027045), (30, 4821636), (36, 4018030), (40, 3616227), (45, 3214424), (47, 3077640), (60, 2410818), (72, 2009015), (83, 1742760), (90, 1607212), (94, 1538820), (103, 1404360), (120, 1205409), (141, 1025880), (166, 871380), (180, 803606), (188, 769410), (206, 702180), (235, 615528), (249, 580920), (282, 512940), (309, 468120), (332, 435690), (360, 401803), (376, 384705), (412, 351090), (415, 348552), (423, 341960), (470, 307764), (498, 290460), (515, 280872), (564, 256470), (618, 234060), (664, 217845), (705, 205176), (747, 193640), (824, 175545), (830, 174276), (846, 170980), (927, 156040), (940, 153882), (996, 145230), (1030, 140436), (1128, 128235), (1236, 117030), (1245, 116184), (1410, 102588), (1494, 96820), (1545, 93624), (1660, 87138), (1692, 85490), (1854, 78020), (1880, 76941), (1992, 72615), (2060, 70218), (2115, 68392), (2472, 58515), (2490, 58092), (2820, 51294), (2988, 48410), (3090, 46812), (3320, 43569), (3384, 42745), (3708, 39010), (3735, 38728), (3901, 37080), (4120, 35109), (4230, 34196), (4635, 31208), (4841, 29880), (4980, 29046), (5640, 25647), (5976, 24205), (6180, 23406), (7416, 19505), (7470, 19364), (7802, 18540), (8460, 17098), (8549, 16920), (9270, 15604), (9682, 14940), (9960, 14523), (11703, 12360)]