55734840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1$

素因数の和:1342

約数の個数: 192

約数和(自身を含む): 219360960

約数和(自身を除く): 163626120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1301, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2602, 2856, 3060, 3570, 3903, 4284, 4760, 5204, 5355, 6120, 6505, 7140, 7806, 8568, 9107, 10408, 10710, 11709, 13010, 14280, 15612, 18214, 19515, 21420, 22117, 23418, 26020, 27321, 31224, 36428, 39030, 42840, 44234, 45535, 46836, 52040, 54642, 58545, 66351, 72856, 78060, 81963, 88468, 91070, 93672, 109284, 110585, 117090, 132702, 136605, 154819, 156120, 163926, 176936, 182140, 199053, 218568, 221170, 234180, 265404, 273210, 309638, 327852, 331755, 364280, 398106, 409815, 442340, 464457, 468360, 530808, 546420, 619276, 655704, 663510, 774095, 796212, 819630, 884680, 928914, 995265, 1092840, 1238552, 1327020, 1393371, 1548190, 1592424, 1639260, 1857828, 1990530, 2322285, 2654040, 2786742, 3096380, 3278520, 3715656, 3981060, 4644570, 5573484, 6192760, 6966855, 7962120, 9289140, 11146968, 13933710, 18578280, 27867420, 55734840]

約数ペア:

[(1, 55734840), (2, 27867420), (3, 18578280), (4, 13933710), (5, 11146968), (6, 9289140), (7, 7962120), (8, 6966855), (9, 6192760), (10, 5573484), (12, 4644570), (14, 3981060), (15, 3715656), (17, 3278520), (18, 3096380), (20, 2786742), (21, 2654040), (24, 2322285), (28, 1990530), (30, 1857828), (34, 1639260), (35, 1592424), (36, 1548190), (40, 1393371), (42, 1327020), (45, 1238552), (51, 1092840), (56, 995265), (60, 928914), (63, 884680), (68, 819630), (70, 796212), (72, 774095), (84, 663510), (85, 655704), (90, 619276), (102, 546420), (105, 530808), (119, 468360), (120, 464457), (126, 442340), (136, 409815), (140, 398106), (153, 364280), (168, 331755), (170, 327852), (180, 309638), (204, 273210), (210, 265404), (238, 234180), (252, 221170), (255, 218568), (280, 199053), (306, 182140), (315, 176936), (340, 163926), (357, 156120), (360, 154819), (408, 136605), (420, 132702), (476, 117090), (504, 110585), (510, 109284), (595, 93672), (612, 91070), (630, 88468), (680, 81963), (714, 78060), (765, 72856), (840, 66351), (952, 58545), (1020, 54642), (1071, 52040), (1190, 46836), (1224, 45535), (1260, 44234), (1301, 42840), (1428, 39030), (1530, 36428), (1785, 31224), (2040, 27321), (2142, 26020), (2380, 23418), (2520, 22117), (2602, 21420), (2856, 19515), (3060, 18214), (3570, 15612), (3903, 14280), (4284, 13010), (4760, 11709), (5204, 10710), (5355, 10408), (6120, 9107), (6505, 8568), (7140, 7806)]