229298940

素因数分解:

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

素因数の和:197

約数の個数: 288

約数和(自身を含む): 807206400

約数和(自身を除く): 577907460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 31, 36, 39, 45, 52, 58, 60, 62, 65, 78, 87, 90, 93, 109, 116, 117, 124, 130, 145, 155, 156, 174, 180, 186, 195, 218, 234, 260, 261, 279, 290, 310, 327, 348, 372, 377, 390, 403, 435, 436, 465, 468, 522, 545, 558, 580, 585, 620, 654, 754, 780, 806, 870, 899, 930, 981, 1044, 1090, 1116, 1131, 1170, 1209, 1305, 1308, 1395, 1417, 1508, 1612, 1635, 1740, 1798, 1860, 1885, 1962, 2015, 2180, 2262, 2340, 2418, 2610, 2697, 2790, 2834, 3161, 3270, 3379, 3393, 3596, 3627, 3770, 3924, 4030, 4251, 4495, 4524, 4836, 4905, 5220, 5394, 5580, 5655, 5668, 6045, 6322, 6540, 6758, 6786, 7085, 7254, 7540, 8060, 8091, 8502, 8990, 9483, 9810, 10137, 10788, 11310, 11687, 12090, 12644, 12753, 13485, 13516, 13572, 14170, 14508, 15805, 16182, 16895, 16965, 17004, 17980, 18135, 18966, 19620, 20274, 21255, 22620, 23374, 24180, 25506, 26970, 28340, 28449, 30411, 31610, 32364, 33790, 33930, 35061, 36270, 37932, 40455, 40548, 41093, 42510, 43927, 46748, 47415, 50685, 51012, 53940, 56898, 58435, 60822, 63220, 63765, 67580, 67860, 70122, 72540, 80910, 82186, 85020, 87854, 94830, 97991, 101370, 105183, 113796, 116870, 121644, 123279, 127530, 131781, 140244, 142245, 152055, 161820, 164372, 175305, 175708, 189660, 195982, 202740, 205465, 210366, 219635, 233740, 246558, 255060, 263562, 284490, 293973, 304110, 350610, 369837, 391964, 395343, 410930, 420732, 439270, 489955, 493116, 525915, 527124, 568980, 587946, 608220, 616395, 658905, 701220, 739674, 790686, 821860, 878540, 881919, 979910, 1051830, 1175892, 1232790, 1273883, 1317810, 1469865, 1479348, 1581372, 1763838, 1849185, 1959820, 1976715, 2103660, 2465580, 2547766, 2635620, 2939730, 3527676, 3698370, 3821649, 3953430, 4409595, 5095532, 5879460, 6369415, 7396740, 7643298, 7906860, 8819190, 11464947, 12738830, 15286596, 17638380, 19108245, 22929894, 25477660, 38216490, 45859788, 57324735, 76432980, 114649470, 229298940]

約数ペア:

[(1, 229298940), (2, 114649470), (3, 76432980), (4, 57324735), (5, 45859788), (6, 38216490), (9, 25477660), (10, 22929894), (12, 19108245), (13, 17638380), (15, 15286596), (18, 12738830), (20, 11464947), (26, 8819190), (29, 7906860), (30, 7643298), (31, 7396740), (36, 6369415), (39, 5879460), (45, 5095532), (52, 4409595), (58, 3953430), (60, 3821649), (62, 3698370), (65, 3527676), (78, 2939730), (87, 2635620), (90, 2547766), (93, 2465580), (109, 2103660), (116, 1976715), (117, 1959820), (124, 1849185), (130, 1763838), (145, 1581372), (155, 1479348), (156, 1469865), (174, 1317810), (180, 1273883), (186, 1232790), (195, 1175892), (218, 1051830), (234, 979910), (260, 881919), (261, 878540), (279, 821860), (290, 790686), (310, 739674), (327, 701220), (348, 658905), (372, 616395), (377, 608220), (390, 587946), (403, 568980), (435, 527124), (436, 525915), (465, 493116), (468, 489955), (522, 439270), (545, 420732), (558, 410930), (580, 395343), (585, 391964), (620, 369837), (654, 350610), (754, 304110), (780, 293973), (806, 284490), (870, 263562), (899, 255060), (930, 246558), (981, 233740), (1044, 219635), (1090, 210366), (1116, 205465), (1131, 202740), (1170, 195982), (1209, 189660), (1305, 175708), (1308, 175305), (1395, 164372), (1417, 161820), (1508, 152055), (1612, 142245), (1635, 140244), (1740, 131781), (1798, 127530), (1860, 123279), (1885, 121644), (1962, 116870), (2015, 113796), (2180, 105183), (2262, 101370), (2340, 97991), (2418, 94830), (2610, 87854), (2697, 85020), (2790, 82186), (2834, 80910), (3161, 72540), (3270, 70122), (3379, 67860), (3393, 67580), (3596, 63765), (3627, 63220), (3770, 60822), (3924, 58435), (4030, 56898), (4251, 53940), (4495, 51012), (4524, 50685), (4836, 47415), (4905, 46748), (5220, 43927), (5394, 42510), (5580, 41093), (5655, 40548), (5668, 40455), (6045, 37932), (6322, 36270), (6540, 35061), (6758, 33930), (6786, 33790), (7085, 32364), (7254, 31610), (7540, 30411), (8060, 28449), (8091, 28340), (8502, 26970), (8990, 25506), (9483, 24180), (9810, 23374), (10137, 22620), (10788, 21255), (11310, 20274), (11687, 19620), (12090, 18966), (12644, 18135), (12753, 17980), (13485, 17004), (13516, 16965), (13572, 16895), (14170, 16182), (14508, 15805)]