153485280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:951

約数の個数: 240

約数和(自身を含む): 583982784

約数和(自身を除く): 430497504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 911, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1822, 1872, 2080, 2106, 2160, 2340, 2592, 2733, 2808, 3120, 3240, 3510, 3644, 3744, 4212, 4320, 4555, 4680, 5265, 5466, 5616, 6240, 6480, 7020, 7288, 8199, 8424, 9110, 9360, 10530, 10932, 11232, 11843, 12960, 13665, 14040, 14576, 16398, 16848, 18220, 18720, 21060, 21864, 23686, 24597, 27330, 28080, 29152, 32796, 33696, 35529, 36440, 40995, 42120, 43728, 47372, 49194, 54660, 56160, 59215, 65592, 71058, 72880, 73791, 81990, 84240, 87456, 94744, 98388, 106587, 109320, 118430, 122985, 131184, 142116, 145760, 147582, 163980, 168480, 177645, 189488, 196776, 213174, 218640, 236860, 245970, 262368, 284232, 295164, 319761, 327960, 355290, 368955, 378976, 393552, 426348, 437280, 473720, 491940, 532935, 568464, 590328, 639522, 655920, 710580, 737910, 787104, 852696, 947440, 959283, 983880, 1065870, 1136928, 1180656, 1279044, 1311840, 1421160, 1475820, 1598805, 1705392, 1894880, 1918566, 1967760, 2131740, 2361312, 2558088, 2842320, 2951640, 3197610, 3410784, 3837132, 3935520, 4263480, 4796415, 5116176, 5684640, 5903280, 6395220, 7674264, 8526960, 9592830, 10232352, 11806560, 12790440, 15348528, 17053920, 19185660, 25580880, 30697056, 38371320, 51161760, 76742640, 153485280]

約数ペア:

[(1, 153485280), (2, 76742640), (3, 51161760), (4, 38371320), (5, 30697056), (6, 25580880), (8, 19185660), (9, 17053920), (10, 15348528), (12, 12790440), (13, 11806560), (15, 10232352), (16, 9592830), (18, 8526960), (20, 7674264), (24, 6395220), (26, 5903280), (27, 5684640), (30, 5116176), (32, 4796415), (36, 4263480), (39, 3935520), (40, 3837132), (45, 3410784), (48, 3197610), (52, 2951640), (54, 2842320), (60, 2558088), (65, 2361312), (72, 2131740), (78, 1967760), (80, 1918566), (81, 1894880), (90, 1705392), (96, 1598805), (104, 1475820), (108, 1421160), (117, 1311840), (120, 1279044), (130, 1180656), (135, 1136928), (144, 1065870), (156, 983880), (160, 959283), (162, 947440), (180, 852696), (195, 787104), (208, 737910), (216, 710580), (234, 655920), (240, 639522), (260, 590328), (270, 568464), (288, 532935), (312, 491940), (324, 473720), (351, 437280), (360, 426348), (390, 393552), (405, 378976), (416, 368955), (432, 355290), (468, 327960), (480, 319761), (520, 295164), (540, 284232), (585, 262368), (624, 245970), (648, 236860), (702, 218640), (720, 213174), (780, 196776), (810, 189488), (864, 177645), (911, 168480), (936, 163980), (1040, 147582), (1053, 145760), (1080, 142116), (1170, 131184), (1248, 122985), (1296, 118430), (1404, 109320), (1440, 106587), (1560, 98388), (1620, 94744), (1755, 87456), (1822, 84240), (1872, 81990), (2080, 73791), (2106, 72880), (2160, 71058), (2340, 65592), (2592, 59215), (2733, 56160), (2808, 54660), (3120, 49194), (3240, 47372), (3510, 43728), (3644, 42120), (3744, 40995), (4212, 36440), (4320, 35529), (4555, 33696), (4680, 32796), (5265, 29152), (5466, 28080), (5616, 27330), (6240, 24597), (6480, 23686), (7020, 21864), (7288, 21060), (8199, 18720), (8424, 18220), (9110, 16848), (9360, 16398), (10530, 14576), (10932, 14040), (11232, 13665), (11843, 12960)]