153975120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2903}}^1$

素因数の和:2949

約数の個数: 160

約数和(自身を含む): 544465152

約数和(自身を除く): 390490032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 2903, 3120, 3315, 3536, 4080, 4420, 5304, 5806, 6630, 8709, 8840, 10608, 11612, 13260, 14515, 17418, 17680, 23224, 26520, 29030, 34836, 37739, 43545, 46448, 49351, 53040, 58060, 69672, 75478, 87090, 98702, 113217, 116120, 139344, 148053, 150956, 174180, 188695, 197404, 226434, 232240, 246755, 296106, 301912, 348360, 377390, 394808, 452868, 493510, 566085, 592212, 603824, 641563, 696720, 740265, 754780, 789616, 905736, 987020, 1132170, 1184424, 1283126, 1480530, 1509560, 1811472, 1924689, 1974040, 2264340, 2368848, 2566252, 2961060, 3019120, 3207815, 3849378, 3948080, 4528680, 5132504, 5922120, 6415630, 7698756, 9057360, 9623445, 10265008, 11844240, 12831260, 15397512, 19246890, 25662520, 30795024, 38493780, 51325040, 76987560, 153975120]

約数ペア:

[(1, 153975120), (2, 76987560), (3, 51325040), (4, 38493780), (5, 30795024), (6, 25662520), (8, 19246890), (10, 15397512), (12, 12831260), (13, 11844240), (15, 10265008), (16, 9623445), (17, 9057360), (20, 7698756), (24, 6415630), (26, 5922120), (30, 5132504), (34, 4528680), (39, 3948080), (40, 3849378), (48, 3207815), (51, 3019120), (52, 2961060), (60, 2566252), (65, 2368848), (68, 2264340), (78, 1974040), (80, 1924689), (85, 1811472), (102, 1509560), (104, 1480530), (120, 1283126), (130, 1184424), (136, 1132170), (156, 987020), (170, 905736), (195, 789616), (204, 754780), (208, 740265), (221, 696720), (240, 641563), (255, 603824), (260, 592212), (272, 566085), (312, 493510), (340, 452868), (390, 394808), (408, 377390), (442, 348360), (510, 301912), (520, 296106), (624, 246755), (663, 232240), (680, 226434), (780, 197404), (816, 188695), (884, 174180), (1020, 150956), (1040, 148053), (1105, 139344), (1326, 116120), (1360, 113217), (1560, 98702), (1768, 87090), (2040, 75478), (2210, 69672), (2652, 58060), (2903, 53040), (3120, 49351), (3315, 46448), (3536, 43545), (4080, 37739), (4420, 34836), (5304, 29030), (5806, 26520), (6630, 23224), (8709, 17680), (8840, 17418), (10608, 14515), (11612, 13260)]