13232806320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{2749}}^1$

素因数の和:3443

約数の個数: 160

約数和(自身を含む): 42425856000

約数和(自身を除く): 29193049680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 647, 744, 930, 1240, 1294, 1488, 1860, 1941, 2480, 2588, 2749, 3235, 3720, 3882, 5176, 5498, 6470, 7440, 7764, 8247, 9705, 10352, 10996, 12940, 13745, 15528, 16494, 19410, 20057, 21992, 25880, 27490, 31056, 32988, 38820, 40114, 41235, 43984, 51760, 54980, 60171, 65976, 77640, 80228, 82470, 85219, 100285, 109960, 120342, 131952, 155280, 160456, 164940, 170438, 200570, 219920, 240684, 255657, 300855, 320912, 329880, 340876, 401140, 426095, 481368, 511314, 601710, 659760, 681752, 802280, 852190, 962736, 1022628, 1203420, 1278285, 1363504, 1604560, 1704380, 1778603, 2045256, 2406840, 2556570, 3408760, 3557206, 4090512, 4813680, 5113140, 5335809, 6817520, 7114412, 8893015, 10226280, 10671618, 14228824, 17786030, 20452560, 21343236, 26679045, 28457648, 35572060, 42686472, 53358090, 55136693, 71144120, 85372944, 106716180, 110273386, 142288240, 165410079, 213432360, 220546772, 275683465, 330820158, 426864720, 441093544, 551366930, 661640316, 827050395, 882187088, 1102733860, 1323280632, 1654100790, 2205467720, 2646561264, 3308201580, 4410935440, 6616403160, 13232806320]

約数ペア:

[(1, 13232806320), (2, 6616403160), (3, 4410935440), (4, 3308201580), (5, 2646561264), (6, 2205467720), (8, 1654100790), (10, 1323280632), (12, 1102733860), (15, 882187088), (16, 827050395), (20, 661640316), (24, 551366930), (30, 441093544), (31, 426864720), (40, 330820158), (48, 275683465), (60, 220546772), (62, 213432360), (80, 165410079), (93, 142288240), (120, 110273386), (124, 106716180), (155, 85372944), (186, 71144120), (240, 55136693), (248, 53358090), (310, 42686472), (372, 35572060), (465, 28457648), (496, 26679045), (620, 21343236), (647, 20452560), (744, 17786030), (930, 14228824), (1240, 10671618), (1294, 10226280), (1488, 8893015), (1860, 7114412), (1941, 6817520), (2480, 5335809), (2588, 5113140), (2749, 4813680), (3235, 4090512), (3720, 3557206), (3882, 3408760), (5176, 2556570), (5498, 2406840), (6470, 2045256), (7440, 1778603), (7764, 1704380), (8247, 1604560), (9705, 1363504), (10352, 1278285), (10996, 1203420), (12940, 1022628), (13745, 962736), (15528, 852190), (16494, 802280), (19410, 681752), (20057, 659760), (21992, 601710), (25880, 511314), (27490, 481368), (31056, 426095), (32988, 401140), (38820, 340876), (40114, 329880), (41235, 320912), (43984, 300855), (51760, 255657), (54980, 240684), (60171, 219920), (65976, 200570), (77640, 170438), (80228, 164940), (82470, 160456), (85219, 155280), (100285, 131952), (109960, 120342)]