22960440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 80870400

約数和(自身を除く): 57909960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 47, 59, 60, 69, 72, 90, 92, 94, 115, 118, 120, 138, 141, 177, 180, 184, 188, 207, 230, 235, 236, 276, 282, 295, 345, 354, 360, 376, 414, 423, 460, 470, 472, 531, 552, 564, 590, 690, 705, 708, 828, 846, 885, 920, 940, 1035, 1062, 1081, 1128, 1180, 1357, 1380, 1410, 1416, 1656, 1692, 1770, 1880, 2070, 2115, 2124, 2162, 2360, 2655, 2714, 2760, 2773, 2820, 3243, 3384, 3540, 4071, 4140, 4230, 4248, 4324, 5310, 5405, 5428, 5546, 5640, 6486, 6785, 7080, 8142, 8280, 8319, 8460, 8648, 9729, 10620, 10810, 10856, 11092, 12213, 12972, 13570, 13865, 16215, 16284, 16638, 16920, 19458, 20355, 21240, 21620, 22184, 24426, 24957, 25944, 27140, 27730, 32430, 32568, 33276, 38916, 40710, 41595, 43240, 48645, 48852, 49914, 54280, 55460, 61065, 63779, 64860, 66552, 77832, 81420, 83190, 97290, 97704, 99828, 110920, 122130, 124785, 127558, 129720, 162840, 166380, 191337, 194580, 199656, 244260, 249570, 255116, 318895, 332760, 382674, 389160, 488520, 499140, 510232, 574011, 637790, 765348, 956685, 998280, 1148022, 1275580, 1530696, 1913370, 2296044, 2551160, 2870055, 3826740, 4592088, 5740110, 7653480, 11480220, 22960440]

約数ペア:

[(1, 22960440), (2, 11480220), (3, 7653480), (4, 5740110), (5, 4592088), (6, 3826740), (8, 2870055), (9, 2551160), (10, 2296044), (12, 1913370), (15, 1530696), (18, 1275580), (20, 1148022), (23, 998280), (24, 956685), (30, 765348), (36, 637790), (40, 574011), (45, 510232), (46, 499140), (47, 488520), (59, 389160), (60, 382674), (69, 332760), (72, 318895), (90, 255116), (92, 249570), (94, 244260), (115, 199656), (118, 194580), (120, 191337), (138, 166380), (141, 162840), (177, 129720), (180, 127558), (184, 124785), (188, 122130), (207, 110920), (230, 99828), (235, 97704), (236, 97290), (276, 83190), (282, 81420), (295, 77832), (345, 66552), (354, 64860), (360, 63779), (376, 61065), (414, 55460), (423, 54280), (460, 49914), (470, 48852), (472, 48645), (531, 43240), (552, 41595), (564, 40710), (590, 38916), (690, 33276), (705, 32568), (708, 32430), (828, 27730), (846, 27140), (885, 25944), (920, 24957), (940, 24426), (1035, 22184), (1062, 21620), (1081, 21240), (1128, 20355), (1180, 19458), (1357, 16920), (1380, 16638), (1410, 16284), (1416, 16215), (1656, 13865), (1692, 13570), (1770, 12972), (1880, 12213), (2070, 11092), (2115, 10856), (2124, 10810), (2162, 10620), (2360, 9729), (2655, 8648), (2714, 8460), (2760, 8319), (2773, 8280), (2820, 8142), (3243, 7080), (3384, 6785), (3540, 6486), (4071, 5640), (4140, 5546), (4230, 5428), (4248, 5405), (4324, 5310)]