1471237680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17977}}^1$

素因数の和:18035

約数の個数: 160

約数和(自身を含む): 5136242688

約数和(自身を除く): 3665005008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 2046, 2480, 2640, 2728, 3410, 3720, 4092, 5115, 5456, 6820, 7440, 8184, 10230, 13640, 16368, 17977, 20460, 27280, 35954, 40920, 53931, 71908, 81840, 89885, 107862, 143816, 179770, 197747, 215724, 269655, 287632, 359540, 395494, 431448, 539310, 557287, 593241, 719080, 790988, 862896, 988735, 1078620, 1114574, 1186482, 1438160, 1581976, 1671861, 1977470, 2157240, 2229148, 2372964, 2786435, 2966205, 3163952, 3343722, 3954940, 4314480, 4458296, 4745928, 5572870, 5932410, 6130157, 6687444, 7909880, 8359305, 8916592, 9491856, 11145740, 11864820, 12260314, 13374888, 15819760, 16718610, 18390471, 22291480, 23729640, 24520628, 26749776, 30650785, 33437220, 36780942, 44582960, 47459280, 49041256, 61301570, 66874440, 73561884, 91952355, 98082512, 122603140, 133748880, 147123768, 183904710, 245206280, 294247536, 367809420, 490412560, 735618840, 1471237680]

約数ペア:

[(1, 1471237680), (2, 735618840), (3, 490412560), (4, 367809420), (5, 294247536), (6, 245206280), (8, 183904710), (10, 147123768), (11, 133748880), (12, 122603140), (15, 98082512), (16, 91952355), (20, 73561884), (22, 66874440), (24, 61301570), (30, 49041256), (31, 47459280), (33, 44582960), (40, 36780942), (44, 33437220), (48, 30650785), (55, 26749776), (60, 24520628), (62, 23729640), (66, 22291480), (80, 18390471), (88, 16718610), (93, 15819760), (110, 13374888), (120, 12260314), (124, 11864820), (132, 11145740), (155, 9491856), (165, 8916592), (176, 8359305), (186, 7909880), (220, 6687444), (240, 6130157), (248, 5932410), (264, 5572870), (310, 4745928), (330, 4458296), (341, 4314480), (372, 3954940), (440, 3343722), (465, 3163952), (496, 2966205), (528, 2786435), (620, 2372964), (660, 2229148), (682, 2157240), (744, 1977470), (880, 1671861), (930, 1581976), (1023, 1438160), (1240, 1186482), (1320, 1114574), (1364, 1078620), (1488, 988735), (1705, 862896), (1860, 790988), (2046, 719080), (2480, 593241), (2640, 557287), (2728, 539310), (3410, 431448), (3720, 395494), (4092, 359540), (5115, 287632), (5456, 269655), (6820, 215724), (7440, 197747), (8184, 179770), (10230, 143816), (13640, 107862), (16368, 89885), (17977, 81840), (20460, 71908), (27280, 53931), (35954, 40920)]