129995400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 432115200

約数和(自身を除く): 302119800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 31, 40, 50, 58, 60, 62, 75, 87, 93, 100, 116, 120, 124, 145, 150, 155, 174, 186, 200, 232, 241, 248, 290, 300, 310, 348, 372, 435, 465, 482, 580, 600, 620, 696, 723, 725, 744, 775, 870, 899, 930, 964, 1160, 1205, 1240, 1446, 1450, 1550, 1740, 1798, 1860, 1928, 2175, 2325, 2410, 2697, 2892, 2900, 3100, 3480, 3596, 3615, 3720, 4350, 4495, 4650, 4820, 5394, 5784, 5800, 6025, 6200, 6989, 7192, 7230, 7471, 8700, 8990, 9300, 9640, 10788, 12050, 13485, 13978, 14460, 14942, 17400, 17980, 18075, 18600, 20967, 21576, 22413, 22475, 24100, 26970, 27956, 28920, 29884, 34945, 35960, 36150, 37355, 41934, 44826, 44950, 48200, 53940, 55912, 59768, 67425, 69890, 72300, 74710, 83868, 89652, 89900, 104835, 107880, 112065, 134850, 139780, 144600, 149420, 167736, 174725, 179304, 179800, 186775, 209670, 216659, 224130, 269700, 279560, 298840, 349450, 373550, 419340, 433318, 448260, 524175, 539400, 560325, 649977, 698900, 747100, 838680, 866636, 896520, 1048350, 1083295, 1120650, 1299954, 1397800, 1494200, 1733272, 2096700, 2166590, 2241300, 2599908, 3249885, 4193400, 4333180, 4482600, 5199816, 5416475, 6499770, 8666360, 10832950, 12999540, 16249425, 21665900, 25999080, 32498850, 43331800, 64997700, 129995400]

約数ペア:

[(1, 129995400), (2, 64997700), (3, 43331800), (4, 32498850), (5, 25999080), (6, 21665900), (8, 16249425), (10, 12999540), (12, 10832950), (15, 8666360), (20, 6499770), (24, 5416475), (25, 5199816), (29, 4482600), (30, 4333180), (31, 4193400), (40, 3249885), (50, 2599908), (58, 2241300), (60, 2166590), (62, 2096700), (75, 1733272), (87, 1494200), (93, 1397800), (100, 1299954), (116, 1120650), (120, 1083295), (124, 1048350), (145, 896520), (150, 866636), (155, 838680), (174, 747100), (186, 698900), (200, 649977), (232, 560325), (241, 539400), (248, 524175), (290, 448260), (300, 433318), (310, 419340), (348, 373550), (372, 349450), (435, 298840), (465, 279560), (482, 269700), (580, 224130), (600, 216659), (620, 209670), (696, 186775), (723, 179800), (725, 179304), (744, 174725), (775, 167736), (870, 149420), (899, 144600), (930, 139780), (964, 134850), (1160, 112065), (1205, 107880), (1240, 104835), (1446, 89900), (1450, 89652), (1550, 83868), (1740, 74710), (1798, 72300), (1860, 69890), (1928, 67425), (2175, 59768), (2325, 55912), (2410, 53940), (2697, 48200), (2892, 44950), (2900, 44826), (3100, 41934), (3480, 37355), (3596, 36150), (3615, 35960), (3720, 34945), (4350, 29884), (4495, 28920), (4650, 27956), (4820, 26970), (5394, 24100), (5784, 22475), (5800, 22413), (6025, 21576), (6200, 20967), (6989, 18600), (7192, 18075), (7230, 17980), (7471, 17400), (8700, 14942), (8990, 14460), (9300, 13978), (9640, 13485), (10788, 12050)]