129325800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:476

約数の個数: 192

約数和(自身を含む): 439257600

約数和(自身を除く): 309931800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 31, 34, 40, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 120, 124, 136, 150, 155, 170, 186, 200, 204, 248, 255, 300, 310, 340, 372, 408, 409, 425, 465, 510, 527, 600, 620, 680, 744, 775, 818, 850, 930, 1020, 1054, 1227, 1240, 1275, 1550, 1581, 1636, 1700, 1860, 2040, 2045, 2108, 2325, 2454, 2550, 2635, 3100, 3162, 3272, 3400, 3720, 4090, 4216, 4650, 4908, 5100, 5270, 6135, 6200, 6324, 6953, 7905, 8180, 9300, 9816, 10200, 10225, 10540, 12270, 12648, 12679, 13175, 13906, 15810, 16360, 18600, 20450, 20859, 21080, 24540, 25358, 26350, 27812, 30675, 31620, 34765, 38037, 39525, 40900, 41718, 49080, 50716, 52700, 55624, 61350, 63240, 63395, 69530, 76074, 79050, 81800, 83436, 101432, 104295, 105400, 122700, 126790, 139060, 152148, 158100, 166872, 173825, 190185, 208590, 215543, 245400, 253580, 278120, 304296, 316200, 316975, 347650, 380370, 417180, 431086, 507160, 521475, 633950, 646629, 695300, 760740, 834360, 862172, 950925, 1042950, 1077715, 1267900, 1293258, 1390600, 1521480, 1724344, 1901850, 2085900, 2155430, 2535800, 2586516, 3233145, 3803700, 4171800, 4310860, 5173032, 5388575, 6466290, 7607400, 8621720, 10777150, 12932580, 16165725, 21554300, 25865160, 32331450, 43108600, 64662900, 129325800]

約数ペア:

[(1, 129325800), (2, 64662900), (3, 43108600), (4, 32331450), (5, 25865160), (6, 21554300), (8, 16165725), (10, 12932580), (12, 10777150), (15, 8621720), (17, 7607400), (20, 6466290), (24, 5388575), (25, 5173032), (30, 4310860), (31, 4171800), (34, 3803700), (40, 3233145), (50, 2586516), (51, 2535800), (60, 2155430), (62, 2085900), (68, 1901850), (75, 1724344), (85, 1521480), (93, 1390600), (100, 1293258), (102, 1267900), (120, 1077715), (124, 1042950), (136, 950925), (150, 862172), (155, 834360), (170, 760740), (186, 695300), (200, 646629), (204, 633950), (248, 521475), (255, 507160), (300, 431086), (310, 417180), (340, 380370), (372, 347650), (408, 316975), (409, 316200), (425, 304296), (465, 278120), (510, 253580), (527, 245400), (600, 215543), (620, 208590), (680, 190185), (744, 173825), (775, 166872), (818, 158100), (850, 152148), (930, 139060), (1020, 126790), (1054, 122700), (1227, 105400), (1240, 104295), (1275, 101432), (1550, 83436), (1581, 81800), (1636, 79050), (1700, 76074), (1860, 69530), (2040, 63395), (2045, 63240), (2108, 61350), (2325, 55624), (2454, 52700), (2550, 50716), (2635, 49080), (3100, 41718), (3162, 40900), (3272, 39525), (3400, 38037), (3720, 34765), (4090, 31620), (4216, 30675), (4650, 27812), (4908, 26350), (5100, 25358), (5270, 24540), (6135, 21080), (6200, 20859), (6324, 20450), (6953, 18600), (7905, 16360), (8180, 15810), (9300, 13906), (9816, 13175), (10200, 12679), (10225, 12648), (10540, 12270)]