1797839760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5309}}^1$

素因数の和:5425

約数の個数: 160

約数和(自身を含む): 5973367680

約数和(自身を除く): 4175527920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 83, 85, 102, 120, 136, 166, 170, 204, 240, 249, 255, 272, 332, 340, 408, 415, 498, 510, 664, 680, 816, 830, 996, 1020, 1245, 1328, 1360, 1411, 1660, 1992, 2040, 2490, 2822, 3320, 3984, 4080, 4233, 4980, 5309, 5644, 6640, 7055, 8466, 9960, 10618, 11288, 14110, 15927, 16932, 19920, 21165, 21236, 22576, 26545, 28220, 31854, 33864, 42330, 42472, 53090, 56440, 63708, 67728, 79635, 84660, 84944, 90253, 106180, 112880, 127416, 159270, 169320, 180506, 212360, 254832, 270759, 318540, 338640, 361012, 424720, 440647, 451265, 541518, 637080, 722024, 881294, 902530, 1083036, 1274160, 1321941, 1353795, 1444048, 1762588, 1805060, 2166072, 2203235, 2643882, 2707590, 3525176, 3610120, 4332144, 4406470, 5287764, 5415180, 6609705, 7050352, 7220240, 7490999, 8812940, 10575528, 10830360, 13219410, 14981998, 17625880, 21151056, 21660720, 22472997, 26438820, 29963996, 35251760, 37454995, 44945994, 52877640, 59927992, 74909990, 89891988, 105755280, 112364985, 119855984, 149819980, 179783976, 224729970, 299639960, 359567952, 449459940, 599279920, 898919880, 1797839760]

約数ペア:

[(1, 1797839760), (2, 898919880), (3, 599279920), (4, 449459940), (5, 359567952), (6, 299639960), (8, 224729970), (10, 179783976), (12, 149819980), (15, 119855984), (16, 112364985), (17, 105755280), (20, 89891988), (24, 74909990), (30, 59927992), (34, 52877640), (40, 44945994), (48, 37454995), (51, 35251760), (60, 29963996), (68, 26438820), (80, 22472997), (83, 21660720), (85, 21151056), (102, 17625880), (120, 14981998), (136, 13219410), (166, 10830360), (170, 10575528), (204, 8812940), (240, 7490999), (249, 7220240), (255, 7050352), (272, 6609705), (332, 5415180), (340, 5287764), (408, 4406470), (415, 4332144), (498, 3610120), (510, 3525176), (664, 2707590), (680, 2643882), (816, 2203235), (830, 2166072), (996, 1805060), (1020, 1762588), (1245, 1444048), (1328, 1353795), (1360, 1321941), (1411, 1274160), (1660, 1083036), (1992, 902530), (2040, 881294), (2490, 722024), (2822, 637080), (3320, 541518), (3984, 451265), (4080, 440647), (4233, 424720), (4980, 361012), (5309, 338640), (5644, 318540), (6640, 270759), (7055, 254832), (8466, 212360), (9960, 180506), (10618, 169320), (11288, 159270), (14110, 127416), (15927, 112880), (16932, 106180), (19920, 90253), (21165, 84944), (21236, 84660), (22576, 79635), (26545, 67728), (28220, 63708), (31854, 56440), (33864, 53090), (42330, 42472)]