2012913900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 324

約数和(自身を含む): 6859092240

約数和(自身を除く): 4846178340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 71, 75, 85, 90, 100, 102, 109, 142, 150, 153, 170, 180, 204, 213, 218, 225, 255, 284, 289, 300, 306, 327, 340, 355, 425, 426, 436, 450, 510, 545, 578, 612, 639, 654, 710, 765, 850, 852, 867, 900, 981, 1020, 1065, 1090, 1156, 1207, 1275, 1278, 1308, 1420, 1445, 1530, 1635, 1700, 1734, 1775, 1853, 1962, 2130, 2180, 2414, 2550, 2556, 2601, 2725, 2890, 3060, 3195, 3270, 3468, 3550, 3621, 3706, 3825, 3924, 4260, 4335, 4828, 4905, 5100, 5202, 5325, 5450, 5559, 5780, 6035, 6390, 6540, 7100, 7225, 7242, 7412, 7650, 7739, 8175, 8670, 9265, 9810, 10404, 10650, 10863, 10900, 11118, 12070, 12780, 13005, 14450, 14484, 15300, 15478, 15975, 16350, 16677, 17340, 18105, 18530, 19620, 20519, 21300, 21675, 21726, 22236, 23217, 24140, 24525, 26010, 27795, 28900, 30175, 30956, 31501, 31950, 32700, 33354, 36210, 37060, 38695, 41038, 43350, 43452, 46325, 46434, 49050, 52020, 54315, 55590, 60350, 61557, 63002, 63900, 65025, 66708, 69651, 72420, 77390, 82076, 83385, 86700, 90525, 92650, 92868, 94503, 98100, 102595, 108630, 111180, 116085, 120700, 123114, 126004, 130050, 131563, 138975, 139302, 154780, 157505, 166770, 181050, 184671, 185300, 189006, 193475, 205190, 217260, 232170, 246228, 260100, 263126, 271575, 277950, 278604, 283509, 307785, 315010, 333540, 348255, 362100, 369342, 378012, 386950, 394689, 410380, 416925, 464340, 472515, 512975, 526252, 543150, 555900, 567018, 580425, 615570, 630020, 657815, 696510, 738684, 773900, 787525, 789378, 833850, 923355, 945030, 1025950, 1086300, 1134036, 1160850, 1184067, 1231140, 1315630, 1393020, 1417545, 1538925, 1575050, 1578756, 1667700, 1741275, 1846710, 1890060, 1973445, 2051900, 2236571, 2321700, 2362575, 2368134, 2631260, 2835090, 3077850, 3150100, 3289075, 3482550, 3693420, 3946890, 4473142, 4616775, 4725150, 4736268, 5670180, 5920335, 6155700, 6578150, 6709713, 6965100, 7087725, 7893780, 8946284, 9233550, 9450300, 9867225, 11182855, 11840670, 13156300, 13419426, 14175450, 18467100, 19734450, 20129139, 22365710, 23681340, 26838852, 28350900, 29601675, 33548565, 39468900, 40258278, 44731420, 55914275, 59203350, 67097130, 80516556, 100645695, 111828550, 118406700, 134194260, 167742825, 201291390, 223657100, 335485650, 402582780, 503228475, 670971300, 1006456950, 2012913900]

約数ペア:

[(1, 2012913900), (2, 1006456950), (3, 670971300), (4, 503228475), (5, 402582780), (6, 335485650), (9, 223657100), (10, 201291390), (12, 167742825), (15, 134194260), (17, 118406700), (18, 111828550), (20, 100645695), (25, 80516556), (30, 67097130), (34, 59203350), (36, 55914275), (45, 44731420), (50, 40258278), (51, 39468900), (60, 33548565), (68, 29601675), (71, 28350900), (75, 26838852), (85, 23681340), (90, 22365710), (100, 20129139), (102, 19734450), (109, 18467100), (142, 14175450), (150, 13419426), (153, 13156300), (170, 11840670), (180, 11182855), (204, 9867225), (213, 9450300), (218, 9233550), (225, 8946284), (255, 7893780), (284, 7087725), (289, 6965100), (300, 6709713), (306, 6578150), (327, 6155700), (340, 5920335), (355, 5670180), (425, 4736268), (426, 4725150), (436, 4616775), (450, 4473142), (510, 3946890), (545, 3693420), (578, 3482550), (612, 3289075), (639, 3150100), (654, 3077850), (710, 2835090), (765, 2631260), (850, 2368134), (852, 2362575), (867, 2321700), (900, 2236571), (981, 2051900), (1020, 1973445), (1065, 1890060), (1090, 1846710), (1156, 1741275), (1207, 1667700), (1275, 1578756), (1278, 1575050), (1308, 1538925), (1420, 1417545), (1445, 1393020), (1530, 1315630), (1635, 1231140), (1700, 1184067), (1734, 1160850), (1775, 1134036), (1853, 1086300), (1962, 1025950), (2130, 945030), (2180, 923355), (2414, 833850), (2550, 789378), (2556, 787525), (2601, 773900), (2725, 738684), (2890, 696510), (3060, 657815), (3195, 630020), (3270, 615570), (3468, 580425), (3550, 567018), (3621, 555900), (3706, 543150), (3825, 526252), (3924, 512975), (4260, 472515), (4335, 464340), (4828, 416925), (4905, 410380), (5100, 394689), (5202, 386950), (5325, 378012), (5450, 369342), (5559, 362100), (5780, 348255), (6035, 333540), (6390, 315010), (6540, 307785), (7100, 283509), (7225, 278604), (7242, 277950), (7412, 271575), (7650, 263126), (7739, 260100), (8175, 246228), (8670, 232170), (9265, 217260), (9810, 205190), (10404, 193475), (10650, 189006), (10863, 185300), (10900, 184671), (11118, 181050), (12070, 166770), (12780, 157505), (13005, 154780), (14450, 139302), (14484, 138975), (15300, 131563), (15478, 130050), (15975, 126004), (16350, 123114), (16677, 120700), (17340, 116085), (18105, 111180), (18530, 108630), (19620, 102595), (20519, 98100), (21300, 94503), (21675, 92868), (21726, 92650), (22236, 90525), (23217, 86700), (24140, 83385), (24525, 82076), (26010, 77390), (27795, 72420), (28900, 69651), (30175, 66708), (30956, 65025), (31501, 63900), (31950, 63002), (32700, 61557), (33354, 60350), (36210, 55590), (37060, 54315), (38695, 52020), (41038, 49050), (43350, 46434), (43452, 46325)]