3219287280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{6521}}^1$

素因数の和:6576

約数の個数: 240

約数和(自身を含む): 11616568992

約数和(自身を除く): 8397281712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 176, 187, 204, 220, 240, 242, 255, 264, 272, 330, 340, 363, 374, 408, 440, 484, 510, 528, 561, 605, 660, 680, 726, 748, 816, 880, 935, 968, 1020, 1122, 1210, 1320, 1360, 1452, 1496, 1815, 1870, 1936, 2040, 2057, 2244, 2420, 2640, 2805, 2904, 2992, 3630, 3740, 4080, 4114, 4488, 4840, 5610, 5808, 6171, 6521, 7260, 7480, 8228, 8976, 9680, 10285, 11220, 12342, 13042, 14520, 14960, 16456, 19563, 20570, 22440, 24684, 26084, 29040, 30855, 32605, 32912, 39126, 41140, 44880, 49368, 52168, 61710, 65210, 71731, 78252, 82280, 97815, 98736, 104336, 110857, 123420, 130420, 143462, 156504, 164560, 195630, 215193, 221714, 246840, 260840, 286924, 313008, 332571, 358655, 391260, 430386, 443428, 493680, 521680, 554285, 573848, 665142, 717310, 782520, 789041, 860772, 886856, 1075965, 1108570, 1147696, 1219427, 1330284, 1434620, 1565040, 1578082, 1662855, 1721544, 1773712, 2151930, 2217140, 2367123, 2438854, 2660568, 2869240, 3156164, 3325710, 3443088, 3658281, 3945205, 4303860, 4434280, 4734246, 4877708, 5321136, 5738480, 6097135, 6312328, 6651420, 7316562, 7890410, 8607720, 8868560, 9468492, 9755416, 11835615, 12194270, 12624656, 13302840, 13413697, 14633124, 15780820, 17215440, 18291405, 18936984, 19510832, 23671230, 24388540, 26605680, 26827394, 29266248, 31561640, 36582810, 37873968, 40241091, 47342460, 48777080, 53654788, 58532496, 63123280, 67068485, 73165620, 80482182, 94684920, 97554160, 107309576, 134136970, 146331240, 160964364, 189369840, 201205455, 214619152, 268273940, 292662480, 321928728, 402410910, 536547880, 643857456, 804821820, 1073095760, 1609643640, 3219287280]

約数ペア:

[(1, 3219287280), (2, 1609643640), (3, 1073095760), (4, 804821820), (5, 643857456), (6, 536547880), (8, 402410910), (10, 321928728), (11, 292662480), (12, 268273940), (15, 214619152), (16, 201205455), (17, 189369840), (20, 160964364), (22, 146331240), (24, 134136970), (30, 107309576), (33, 97554160), (34, 94684920), (40, 80482182), (44, 73165620), (48, 67068485), (51, 63123280), (55, 58532496), (60, 53654788), (66, 48777080), (68, 47342460), (80, 40241091), (85, 37873968), (88, 36582810), (102, 31561640), (110, 29266248), (120, 26827394), (121, 26605680), (132, 24388540), (136, 23671230), (165, 19510832), (170, 18936984), (176, 18291405), (187, 17215440), (204, 15780820), (220, 14633124), (240, 13413697), (242, 13302840), (255, 12624656), (264, 12194270), (272, 11835615), (330, 9755416), (340, 9468492), (363, 8868560), (374, 8607720), (408, 7890410), (440, 7316562), (484, 6651420), (510, 6312328), (528, 6097135), (561, 5738480), (605, 5321136), (660, 4877708), (680, 4734246), (726, 4434280), (748, 4303860), (816, 3945205), (880, 3658281), (935, 3443088), (968, 3325710), (1020, 3156164), (1122, 2869240), (1210, 2660568), (1320, 2438854), (1360, 2367123), (1452, 2217140), (1496, 2151930), (1815, 1773712), (1870, 1721544), (1936, 1662855), (2040, 1578082), (2057, 1565040), (2244, 1434620), (2420, 1330284), (2640, 1219427), (2805, 1147696), (2904, 1108570), (2992, 1075965), (3630, 886856), (3740, 860772), (4080, 789041), (4114, 782520), (4488, 717310), (4840, 665142), (5610, 573848), (5808, 554285), (6171, 521680), (6521, 493680), (7260, 443428), (7480, 430386), (8228, 391260), (8976, 358655), (9680, 332571), (10285, 313008), (11220, 286924), (12342, 260840), (13042, 246840), (14520, 221714), (14960, 215193), (16456, 195630), (19563, 164560), (20570, 156504), (22440, 143462), (24684, 130420), (26084, 123420), (29040, 110857), (30855, 104336), (32605, 98736), (32912, 97815), (39126, 82280), (41140, 78252), (44880, 71731), (49368, 65210), (52168, 61710)]