323314320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{863}}^1$

素因数の和:1109

約数の個数: 160

約数和(自身を含む): 1151926272

約数和(自身を除く): 828611952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 223, 240, 280, 336, 420, 446, 560, 669, 840, 863, 892, 1115, 1338, 1561, 1680, 1726, 1784, 2230, 2589, 2676, 3122, 3345, 3452, 3568, 4315, 4460, 4683, 5178, 5352, 6041, 6244, 6690, 6904, 7805, 8630, 8920, 9366, 10356, 10704, 12082, 12488, 12945, 13380, 13808, 15610, 17260, 17840, 18123, 18732, 20712, 23415, 24164, 24976, 25890, 26760, 30205, 31220, 34520, 36246, 37464, 41424, 46830, 48328, 51780, 53520, 60410, 62440, 69040, 72492, 74928, 90615, 93660, 96656, 103560, 120820, 124880, 144984, 181230, 187320, 192449, 207120, 241640, 289968, 362460, 374640, 384898, 483280, 577347, 724920, 769796, 962245, 1154694, 1347143, 1449840, 1539592, 1924490, 2309388, 2694286, 2886735, 3079184, 3848980, 4041429, 4618776, 5388572, 5773470, 6735715, 7697960, 8082858, 9237552, 10777144, 11546940, 13471430, 15395920, 16165716, 20207145, 21554288, 23093880, 26942860, 32331432, 40414290, 46187760, 53885720, 64662864, 80828580, 107771440, 161657160, 323314320]

約数ペア:

[(1, 323314320), (2, 161657160), (3, 107771440), (4, 80828580), (5, 64662864), (6, 53885720), (7, 46187760), (8, 40414290), (10, 32331432), (12, 26942860), (14, 23093880), (15, 21554288), (16, 20207145), (20, 16165716), (21, 15395920), (24, 13471430), (28, 11546940), (30, 10777144), (35, 9237552), (40, 8082858), (42, 7697960), (48, 6735715), (56, 5773470), (60, 5388572), (70, 4618776), (80, 4041429), (84, 3848980), (105, 3079184), (112, 2886735), (120, 2694286), (140, 2309388), (168, 1924490), (210, 1539592), (223, 1449840), (240, 1347143), (280, 1154694), (336, 962245), (420, 769796), (446, 724920), (560, 577347), (669, 483280), (840, 384898), (863, 374640), (892, 362460), (1115, 289968), (1338, 241640), (1561, 207120), (1680, 192449), (1726, 187320), (1784, 181230), (2230, 144984), (2589, 124880), (2676, 120820), (3122, 103560), (3345, 96656), (3452, 93660), (3568, 90615), (4315, 74928), (4460, 72492), (4683, 69040), (5178, 62440), (5352, 60410), (6041, 53520), (6244, 51780), (6690, 48328), (6904, 46830), (7805, 41424), (8630, 37464), (8920, 36246), (9366, 34520), (10356, 31220), (10704, 30205), (12082, 26760), (12488, 25890), (12945, 24976), (13380, 24164), (13808, 23415), (15610, 20712), (17260, 18732), (17840, 18123)]