810292080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15277}}^1$

素因数の和:15323

約数の個数: 160

約数和(自身を含む): 2864441664

約数和(自身を除く): 2054149584

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, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 15277, 17680, 26520, 30554, 45831, 53040, 61108, 76385, 91662, 122216, 152770, 183324, 198601, 229155, 244432, 259709, 305540, 366648, 397202, 458310, 519418, 595803, 611080, 733296, 779127, 794404, 916620, 993005, 1038836, 1191606, 1222160, 1298545, 1558254, 1588808, 1833240, 1986010, 2077672, 2383212, 2597090, 2979015, 3116508, 3177616, 3376217, 3666480, 3895635, 3972020, 4155344, 4766424, 5194180, 5958030, 6233016, 6752434, 7791270, 7944040, 9532848, 10128651, 10388360, 11916060, 12466032, 13504868, 15582540, 15888080, 16881085, 20257302, 20776720, 23832120, 27009736, 31165080, 33762170, 40514604, 47664240, 50643255, 54019472, 62330160, 67524340, 81029208, 101286510, 135048680, 162058416, 202573020, 270097360, 405146040, 810292080]

約数ペア:

[(1, 810292080), (2, 405146040), (3, 270097360), (4, 202573020), (5, 162058416), (6, 135048680), (8, 101286510), (10, 81029208), (12, 67524340), (13, 62330160), (15, 54019472), (16, 50643255), (17, 47664240), (20, 40514604), (24, 33762170), (26, 31165080), (30, 27009736), (34, 23832120), (39, 20776720), (40, 20257302), (48, 16881085), (51, 15888080), (52, 15582540), (60, 13504868), (65, 12466032), (68, 11916060), (78, 10388360), (80, 10128651), (85, 9532848), (102, 7944040), (104, 7791270), (120, 6752434), (130, 6233016), (136, 5958030), (156, 5194180), (170, 4766424), (195, 4155344), (204, 3972020), (208, 3895635), (221, 3666480), (240, 3376217), (255, 3177616), (260, 3116508), (272, 2979015), (312, 2597090), (340, 2383212), (390, 2077672), (408, 1986010), (442, 1833240), (510, 1588808), (520, 1558254), (624, 1298545), (663, 1222160), (680, 1191606), (780, 1038836), (816, 993005), (884, 916620), (1020, 794404), (1040, 779127), (1105, 733296), (1326, 611080), (1360, 595803), (1560, 519418), (1768, 458310), (2040, 397202), (2210, 366648), (2652, 305540), (3120, 259709), (3315, 244432), (3536, 229155), (4080, 198601), (4420, 183324), (5304, 152770), (6630, 122216), (8840, 91662), (10608, 76385), (13260, 61108), (15277, 53040), (17680, 45831), (26520, 30554)]