129648120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1297}}^1$

素因数の和:1342

約数の個数: 192

約数和(自身を含む): 479429280

約数和(自身を除く): 349781160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 294, 340, 357, 392, 408, 420, 476, 490, 510, 588, 595, 680, 714, 735, 833, 840, 952, 980, 1020, 1176, 1190, 1297, 1428, 1470, 1666, 1785, 1960, 2040, 2380, 2499, 2594, 2856, 2940, 3332, 3570, 3891, 4165, 4760, 4998, 5188, 5880, 6485, 6664, 7140, 7782, 8330, 9079, 9996, 10376, 12495, 12970, 14280, 15564, 16660, 18158, 19455, 19992, 22049, 24990, 25940, 27237, 31128, 33320, 36316, 38910, 44098, 45395, 49980, 51880, 54474, 63553, 66147, 72632, 77820, 88196, 90790, 99960, 108948, 110245, 127106, 132294, 136185, 154343, 155640, 176392, 181580, 190659, 217896, 220490, 254212, 264588, 272370, 308686, 317765, 330735, 363160, 381318, 440980, 463029, 508424, 529176, 544740, 617372, 635530, 661470, 762636, 771715, 881960, 926058, 953295, 1080401, 1089480, 1234744, 1271060, 1322940, 1525272, 1543430, 1852116, 1906590, 2160802, 2315145, 2542120, 2645880, 3086860, 3241203, 3704232, 3813180, 4321604, 4630290, 5402005, 6173720, 6482406, 7626360, 8643208, 9260580, 10804010, 12964812, 16206015, 18521160, 21608020, 25929624, 32412030, 43216040, 64824060, 129648120]

約数ペア:

[(1, 129648120), (2, 64824060), (3, 43216040), (4, 32412030), (5, 25929624), (6, 21608020), (7, 18521160), (8, 16206015), (10, 12964812), (12, 10804010), (14, 9260580), (15, 8643208), (17, 7626360), (20, 6482406), (21, 6173720), (24, 5402005), (28, 4630290), (30, 4321604), (34, 3813180), (35, 3704232), (40, 3241203), (42, 3086860), (49, 2645880), (51, 2542120), (56, 2315145), (60, 2160802), (68, 1906590), (70, 1852116), (84, 1543430), (85, 1525272), (98, 1322940), (102, 1271060), (105, 1234744), (119, 1089480), (120, 1080401), (136, 953295), (140, 926058), (147, 881960), (168, 771715), (170, 762636), (196, 661470), (204, 635530), (210, 617372), (238, 544740), (245, 529176), (255, 508424), (280, 463029), (294, 440980), (340, 381318), (357, 363160), (392, 330735), (408, 317765), (420, 308686), (476, 272370), (490, 264588), (510, 254212), (588, 220490), (595, 217896), (680, 190659), (714, 181580), (735, 176392), (833, 155640), (840, 154343), (952, 136185), (980, 132294), (1020, 127106), (1176, 110245), (1190, 108948), (1297, 99960), (1428, 90790), (1470, 88196), (1666, 77820), (1785, 72632), (1960, 66147), (2040, 63553), (2380, 54474), (2499, 51880), (2594, 49980), (2856, 45395), (2940, 44098), (3332, 38910), (3570, 36316), (3891, 33320), (4165, 31128), (4760, 27237), (4998, 25940), (5188, 24990), (5880, 22049), (6485, 19992), (6664, 19455), (7140, 18158), (7782, 16660), (8330, 15564), (9079, 14280), (9996, 12970), (10376, 12495)]