2065428720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{379}}^1$

素因数の和:462

約数の個数: 300

約数和(自身を含む): 7449035880

約数和(自身を除く): 5383607160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 379, 405, 432, 435, 464, 522, 540, 580, 648, 696, 720, 758, 783, 810, 841, 870, 1044, 1080, 1137, 1160, 1296, 1305, 1392, 1516, 1566, 1620, 1682, 1740, 1895, 2088, 2160, 2274, 2320, 2349, 2523, 2610, 3032, 3132, 3240, 3364, 3411, 3480, 3790, 3915, 4176, 4205, 4548, 4698, 5046, 5220, 5685, 6064, 6264, 6480, 6728, 6822, 6960, 7569, 7580, 7830, 8410, 9096, 9396, 10092, 10233, 10440, 10991, 11370, 11745, 12528, 12615, 13456, 13644, 15138, 15160, 15660, 16820, 17055, 18192, 18792, 20184, 20466, 20880, 21982, 22707, 22740, 23490, 25230, 27288, 30276, 30320, 30699, 31320, 32973, 33640, 34110, 37584, 37845, 40368, 40932, 43964, 45414, 45480, 46980, 50460, 51165, 54576, 54955, 60552, 61398, 62640, 65946, 67280, 68121, 68220, 75690, 81864, 87928, 90828, 90960, 93960, 98919, 100920, 102330, 109910, 113535, 121104, 122796, 131892, 136242, 136440, 151380, 153495, 163728, 164865, 175856, 181656, 187920, 197838, 201840, 204660, 219820, 227070, 245592, 263784, 272484, 272880, 296757, 302760, 306990, 318739, 329730, 340605, 363312, 395676, 409320, 439640, 454140, 491184, 494595, 527568, 544968, 593514, 605520, 613980, 637478, 659460, 681210, 791352, 818640, 879280, 890271, 908280, 956217, 989190, 1089936, 1187028, 1227960, 1274956, 1318920, 1362420, 1483785, 1582704, 1593695, 1780542, 1816560, 1912434, 1978380, 2374056, 2455920, 2549912, 2637840, 2724840, 2868651, 2967570, 3187390, 3561084, 3824868, 3956760, 4451355, 4748112, 4781085, 5099824, 5449680, 5737302, 5935140, 6374780, 7122168, 7649736, 7913520, 8605953, 8902710, 9562170, 11474604, 11870280, 12749560, 14244336, 14343255, 15299472, 17211906, 17805420, 19124340, 22949208, 23740560, 25499120, 25817859, 28686510, 34423812, 35610840, 38248680, 43029765, 45898416, 51635718, 57373020, 68847624, 71221680, 76497360, 86059530, 103271436, 114746040, 129089295, 137695248, 172119060, 206542872, 229492080, 258178590, 344238120, 413085744, 516357180, 688476240, 1032714360, 2065428720]

約数ペア:

[(1, 2065428720), (2, 1032714360), (3, 688476240), (4, 516357180), (5, 413085744), (6, 344238120), (8, 258178590), (9, 229492080), (10, 206542872), (12, 172119060), (15, 137695248), (16, 129089295), (18, 114746040), (20, 103271436), (24, 86059530), (27, 76497360), (29, 71221680), (30, 68847624), (36, 57373020), (40, 51635718), (45, 45898416), (48, 43029765), (54, 38248680), (58, 35610840), (60, 34423812), (72, 28686510), (80, 25817859), (81, 25499120), (87, 23740560), (90, 22949208), (108, 19124340), (116, 17805420), (120, 17211906), (135, 15299472), (144, 14343255), (145, 14244336), (162, 12749560), (174, 11870280), (180, 11474604), (216, 9562170), (232, 8902710), (240, 8605953), (261, 7913520), (270, 7649736), (290, 7122168), (324, 6374780), (348, 5935140), (360, 5737302), (379, 5449680), (405, 5099824), (432, 4781085), (435, 4748112), (464, 4451355), (522, 3956760), (540, 3824868), (580, 3561084), (648, 3187390), (696, 2967570), (720, 2868651), (758, 2724840), (783, 2637840), (810, 2549912), (841, 2455920), (870, 2374056), (1044, 1978380), (1080, 1912434), (1137, 1816560), (1160, 1780542), (1296, 1593695), (1305, 1582704), (1392, 1483785), (1516, 1362420), (1566, 1318920), (1620, 1274956), (1682, 1227960), (1740, 1187028), (1895, 1089936), (2088, 989190), (2160, 956217), (2274, 908280), (2320, 890271), (2349, 879280), (2523, 818640), (2610, 791352), (3032, 681210), (3132, 659460), (3240, 637478), (3364, 613980), (3411, 605520), (3480, 593514), (3790, 544968), (3915, 527568), (4176, 494595), (4205, 491184), (4548, 454140), (4698, 439640), (5046, 409320), (5220, 395676), (5685, 363312), (6064, 340605), (6264, 329730), (6480, 318739), (6728, 306990), (6822, 302760), (6960, 296757), (7569, 272880), (7580, 272484), (7830, 263784), (8410, 245592), (9096, 227070), (9396, 219820), (10092, 204660), (10233, 201840), (10440, 197838), (10991, 187920), (11370, 181656), (11745, 175856), (12528, 164865), (12615, 163728), (13456, 153495), (13644, 151380), (15138, 136440), (15160, 136242), (15660, 131892), (16820, 122796), (17055, 121104), (18192, 113535), (18792, 109910), (20184, 102330), (20466, 100920), (20880, 98919), (21982, 93960), (22707, 90960), (22740, 90828), (23490, 87928), (25230, 81864), (27288, 75690), (30276, 68220), (30320, 68121), (30699, 67280), (31320, 65946), (32973, 62640), (33640, 61398), (34110, 60552), (37584, 54955), (37845, 54576), (40368, 51165), (40932, 50460), (43964, 46980), (45414, 45480)]