1860616680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4127}}^1$

素因数の和:4188

約数の個数: 192

約数和(自身を含む): 6387171840

約数和(自身を除く): 4526555160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 289, 312, 340, 390, 408, 442, 510, 520, 578, 663, 680, 780, 867, 884, 1020, 1105, 1156, 1326, 1445, 1560, 1734, 1768, 2040, 2210, 2312, 2652, 2890, 3315, 3468, 3757, 4127, 4335, 4420, 5304, 5780, 6630, 6936, 7514, 8254, 8670, 8840, 11271, 11560, 12381, 13260, 15028, 16508, 17340, 18785, 20635, 22542, 24762, 26520, 30056, 33016, 34680, 37570, 41270, 45084, 49524, 53651, 56355, 61905, 70159, 75140, 82540, 90168, 99048, 107302, 112710, 123810, 140318, 150280, 160953, 165080, 210477, 214604, 225420, 247620, 268255, 280636, 321906, 350795, 420954, 429208, 450840, 495240, 536510, 561272, 643812, 701590, 804765, 841908, 912067, 1052385, 1073020, 1192703, 1287624, 1403180, 1609530, 1683816, 1824134, 2104770, 2146040, 2385406, 2736201, 2806360, 3219060, 3578109, 3648268, 4209540, 4560335, 4770812, 5472402, 5963515, 6438120, 7156218, 7296536, 8419080, 9120670, 9541624, 10944804, 11927030, 13681005, 14312436, 15505139, 17890545, 18241340, 21889608, 23854060, 27362010, 28624872, 31010278, 35781090, 36482680, 46515417, 47708120, 54724020, 62020556, 71562180, 77525695, 93030834, 109448040, 124041112, 143124360, 155051390, 186061668, 232577085, 310102780, 372123336, 465154170, 620205560, 930308340, 1860616680]

約数ペア:

[(1, 1860616680), (2, 930308340), (3, 620205560), (4, 465154170), (5, 372123336), (6, 310102780), (8, 232577085), (10, 186061668), (12, 155051390), (13, 143124360), (15, 124041112), (17, 109448040), (20, 93030834), (24, 77525695), (26, 71562180), (30, 62020556), (34, 54724020), (39, 47708120), (40, 46515417), (51, 36482680), (52, 35781090), (60, 31010278), (65, 28624872), (68, 27362010), (78, 23854060), (85, 21889608), (102, 18241340), (104, 17890545), (120, 15505139), (130, 14312436), (136, 13681005), (156, 11927030), (170, 10944804), (195, 9541624), (204, 9120670), (221, 8419080), (255, 7296536), (260, 7156218), (289, 6438120), (312, 5963515), (340, 5472402), (390, 4770812), (408, 4560335), (442, 4209540), (510, 3648268), (520, 3578109), (578, 3219060), (663, 2806360), (680, 2736201), (780, 2385406), (867, 2146040), (884, 2104770), (1020, 1824134), (1105, 1683816), (1156, 1609530), (1326, 1403180), (1445, 1287624), (1560, 1192703), (1734, 1073020), (1768, 1052385), (2040, 912067), (2210, 841908), (2312, 804765), (2652, 701590), (2890, 643812), (3315, 561272), (3468, 536510), (3757, 495240), (4127, 450840), (4335, 429208), (4420, 420954), (5304, 350795), (5780, 321906), (6630, 280636), (6936, 268255), (7514, 247620), (8254, 225420), (8670, 214604), (8840, 210477), (11271, 165080), (11560, 160953), (12381, 150280), (13260, 140318), (15028, 123810), (16508, 112710), (17340, 107302), (18785, 99048), (20635, 90168), (22542, 82540), (24762, 75140), (26520, 70159), (30056, 61905), (33016, 56355), (34680, 53651), (37570, 49524), (41270, 45084)]