320840248824

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{24317}}^1$

素因数の和:24518

約数の個数: 192

約数和(自身を含む): 921846744000

約数和(自身を除く): 601006495176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 71, 72, 87, 89, 116, 142, 174, 178, 213, 232, 261, 267, 284, 348, 356, 426, 522, 534, 568, 639, 696, 712, 801, 852, 1044, 1068, 1278, 1602, 1704, 2059, 2088, 2136, 2556, 2581, 3204, 4118, 5112, 5162, 6177, 6319, 6408, 7743, 8236, 10324, 12354, 12638, 15486, 16472, 18531, 18957, 20648, 23229, 24317, 24708, 25276, 30972, 37062, 37914, 46458, 48634, 49416, 50552, 56871, 61944, 72951, 74124, 75828, 92916, 97268, 113742, 145902, 148248, 151656, 183251, 185832, 194536, 218853, 227484, 291804, 366502, 437706, 454968, 549753, 583608, 705193, 733004, 875412, 1099506, 1410386, 1466008, 1649259, 1726507, 1750824, 2115579, 2164213, 2199012, 2820772, 3298518, 3453014, 4231158, 4328426, 4398024, 5179521, 5641544, 6346737, 6492639, 6597036, 6906028, 8462316, 8656852, 10359042, 12693474, 12985278, 13194072, 13812056, 15538563, 16924632, 17313704, 19477917, 20718084, 25386948, 25970556, 31077126, 38955834, 41436168, 50068703, 50773896, 51941112, 62154252, 62762177, 77911668, 100137406, 124308504, 125524354, 150206109, 153659123, 155823336, 188286531, 200274812, 251048708, 300412218, 307318246, 376573062, 400549624, 450618327, 460977369, 502097416, 564859593, 600824436, 614636492, 753146124, 901236654, 921954738, 1129719186, 1201648872, 1229272984, 1382932107, 1506292248, 1802473308, 1843909476, 2259438372, 2765864214, 3604946616, 3687818952, 4456114567, 4518876744, 5531728428, 8912229134, 11063456856, 13368343701, 17824458268, 26736687402, 35648916536, 40105031103, 53473374804, 80210062206, 106946749608, 160420124412, 320840248824]

約数ペア:

[(1, 320840248824), (2, 160420124412), (3, 106946749608), (4, 80210062206), (6, 53473374804), (8, 40105031103), (9, 35648916536), (12, 26736687402), (18, 17824458268), (24, 13368343701), (29, 11063456856), (36, 8912229134), (58, 5531728428), (71, 4518876744), (72, 4456114567), (87, 3687818952), (89, 3604946616), (116, 2765864214), (142, 2259438372), (174, 1843909476), (178, 1802473308), (213, 1506292248), (232, 1382932107), (261, 1229272984), (267, 1201648872), (284, 1129719186), (348, 921954738), (356, 901236654), (426, 753146124), (522, 614636492), (534, 600824436), (568, 564859593), (639, 502097416), (696, 460977369), (712, 450618327), (801, 400549624), (852, 376573062), (1044, 307318246), (1068, 300412218), (1278, 251048708), (1602, 200274812), (1704, 188286531), (2059, 155823336), (2088, 153659123), (2136, 150206109), (2556, 125524354), (2581, 124308504), (3204, 100137406), (4118, 77911668), (5112, 62762177), (5162, 62154252), (6177, 51941112), (6319, 50773896), (6408, 50068703), (7743, 41436168), (8236, 38955834), (10324, 31077126), (12354, 25970556), (12638, 25386948), (15486, 20718084), (16472, 19477917), (18531, 17313704), (18957, 16924632), (20648, 15538563), (23229, 13812056), (24317, 13194072), (24708, 12985278), (25276, 12693474), (30972, 10359042), (37062, 8656852), (37914, 8462316), (46458, 6906028), (48634, 6597036), (49416, 6492639), (50552, 6346737), (56871, 5641544), (61944, 5179521), (72951, 4398024), (74124, 4328426), (75828, 4231158), (92916, 3453014), (97268, 3298518), (113742, 2820772), (145902, 2199012), (148248, 2164213), (151656, 2115579), (183251, 1750824), (185832, 1726507), (194536, 1649259), (218853, 1466008), (227484, 1410386), (291804, 1099506), (366502, 875412), (437706, 733004), (454968, 705193), (549753, 583608)]