76432980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 248371200

約数和(自身を除く): 171938220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 31, 39, 52, 58, 60, 62, 65, 78, 87, 93, 109, 116, 124, 130, 145, 155, 156, 174, 186, 195, 218, 260, 290, 310, 327, 348, 372, 377, 390, 403, 435, 436, 465, 545, 580, 620, 654, 754, 780, 806, 870, 899, 930, 1090, 1131, 1209, 1308, 1417, 1508, 1612, 1635, 1740, 1798, 1860, 1885, 2015, 2180, 2262, 2418, 2697, 2834, 3161, 3270, 3379, 3596, 3770, 4030, 4251, 4495, 4524, 4836, 5394, 5655, 5668, 6045, 6322, 6540, 6758, 7085, 7540, 8060, 8502, 8990, 9483, 10137, 10788, 11310, 11687, 12090, 12644, 13485, 13516, 14170, 15805, 16895, 17004, 17980, 18966, 20274, 21255, 22620, 23374, 24180, 26970, 28340, 31610, 33790, 35061, 37932, 40548, 41093, 42510, 43927, 46748, 47415, 50685, 53940, 58435, 63220, 67580, 70122, 82186, 85020, 87854, 94830, 97991, 101370, 116870, 123279, 131781, 140244, 164372, 175305, 175708, 189660, 195982, 202740, 205465, 219635, 233740, 246558, 263562, 293973, 350610, 391964, 410930, 439270, 489955, 493116, 527124, 587946, 616395, 658905, 701220, 821860, 878540, 979910, 1175892, 1232790, 1273883, 1317810, 1469865, 1959820, 2465580, 2547766, 2635620, 2939730, 3821649, 5095532, 5879460, 6369415, 7643298, 12738830, 15286596, 19108245, 25477660, 38216490, 76432980]

約数ペア:

[(1, 76432980), (2, 38216490), (3, 25477660), (4, 19108245), (5, 15286596), (6, 12738830), (10, 7643298), (12, 6369415), (13, 5879460), (15, 5095532), (20, 3821649), (26, 2939730), (29, 2635620), (30, 2547766), (31, 2465580), (39, 1959820), (52, 1469865), (58, 1317810), (60, 1273883), (62, 1232790), (65, 1175892), (78, 979910), (87, 878540), (93, 821860), (109, 701220), (116, 658905), (124, 616395), (130, 587946), (145, 527124), (155, 493116), (156, 489955), (174, 439270), (186, 410930), (195, 391964), (218, 350610), (260, 293973), (290, 263562), (310, 246558), (327, 233740), (348, 219635), (372, 205465), (377, 202740), (390, 195982), (403, 189660), (435, 175708), (436, 175305), (465, 164372), (545, 140244), (580, 131781), (620, 123279), (654, 116870), (754, 101370), (780, 97991), (806, 94830), (870, 87854), (899, 85020), (930, 82186), (1090, 70122), (1131, 67580), (1209, 63220), (1308, 58435), (1417, 53940), (1508, 50685), (1612, 47415), (1635, 46748), (1740, 43927), (1798, 42510), (1860, 41093), (1885, 40548), (2015, 37932), (2180, 35061), (2262, 33790), (2418, 31610), (2697, 28340), (2834, 26970), (3161, 24180), (3270, 23374), (3379, 22620), (3596, 21255), (3770, 20274), (4030, 18966), (4251, 17980), (4495, 17004), (4524, 16895), (4836, 15805), (5394, 14170), (5655, 13516), (5668, 13485), (6045, 12644), (6322, 12090), (6540, 11687), (6758, 11310), (7085, 10788), (7540, 10137), (8060, 9483), (8502, 8990)]