280835782560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{58199}}^1$

素因数の和:59340

約数の個数: 192

約数和(自身を含む): 983822112000

約数和(自身を除く): 702986329440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1117, 1440, 2160, 2234, 3351, 4320, 4468, 5585, 6702, 8936, 10053, 11170, 13404, 16755, 17872, 20106, 22340, 26808, 30159, 33510, 35744, 40212, 44680, 50265, 53616, 58199, 60318, 67020, 80424, 89360, 100530, 107232, 116398, 120636, 134040, 150795, 160848, 174597, 178720, 201060, 232796, 241272, 268080, 290995, 301590, 321696, 349194, 402120, 465592, 482544, 523791, 536160, 581990, 603180, 698388, 804240, 872985, 931184, 965088, 1047582, 1163980, 1206360, 1396776, 1571373, 1608480, 1745970, 1862368, 2095164, 2327960, 2412720, 2618955, 2793552, 3142746, 3491940, 4190328, 4655920, 4825440, 5237910, 5587104, 6285492, 6983880, 7856865, 8380656, 9311840, 10475820, 12570984, 13967760, 15713730, 16761312, 20951640, 25141968, 27935520, 31427460, 41903280, 50283936, 62854920, 65008283, 83806560, 125709840, 130016566, 195024849, 251419680, 260033132, 325041415, 390049698, 520066264, 585074547, 650082830, 780099396, 975124245, 1040132528, 1170149094, 1300165660, 1560198792, 1755223641, 1950248490, 2080265056, 2340298188, 2600331320, 2925372735, 3120397584, 3510447282, 3900496980, 4680596376, 5200662640, 5850745470, 6240795168, 7020894564, 7800993960, 8776118205, 9361192752, 10401325280, 11701490940, 14041789128, 15601987920, 17552236410, 18722385504, 23402981880, 28083578256, 31203975840, 35104472820, 46805963760, 56167156512, 70208945640, 93611927520, 140417891280, 280835782560]

約数ペア:

[(1, 280835782560), (2, 140417891280), (3, 93611927520), (4, 70208945640), (5, 56167156512), (6, 46805963760), (8, 35104472820), (9, 31203975840), (10, 28083578256), (12, 23402981880), (15, 18722385504), (16, 17552236410), (18, 15601987920), (20, 14041789128), (24, 11701490940), (27, 10401325280), (30, 9361192752), (32, 8776118205), (36, 7800993960), (40, 7020894564), (45, 6240795168), (48, 5850745470), (54, 5200662640), (60, 4680596376), (72, 3900496980), (80, 3510447282), (90, 3120397584), (96, 2925372735), (108, 2600331320), (120, 2340298188), (135, 2080265056), (144, 1950248490), (160, 1755223641), (180, 1560198792), (216, 1300165660), (240, 1170149094), (270, 1040132528), (288, 975124245), (360, 780099396), (432, 650082830), (480, 585074547), (540, 520066264), (720, 390049698), (864, 325041415), (1080, 260033132), (1117, 251419680), (1440, 195024849), (2160, 130016566), (2234, 125709840), (3351, 83806560), (4320, 65008283), (4468, 62854920), (5585, 50283936), (6702, 41903280), (8936, 31427460), (10053, 27935520), (11170, 25141968), (13404, 20951640), (16755, 16761312), (17872, 15713730), (20106, 13967760), (22340, 12570984), (26808, 10475820), (30159, 9311840), (33510, 8380656), (35744, 7856865), (40212, 6983880), (44680, 6285492), (50265, 5587104), (53616, 5237910), (58199, 4825440), (60318, 4655920), (67020, 4190328), (80424, 3491940), (89360, 3142746), (100530, 2793552), (107232, 2618955), (116398, 2412720), (120636, 2327960), (134040, 2095164), (150795, 1862368), (160848, 1745970), (174597, 1608480), (178720, 1571373), (201060, 1396776), (232796, 1206360), (241272, 1163980), (268080, 1047582), (290995, 965088), (301590, 931184), (321696, 872985), (349194, 804240), (402120, 698388), (465592, 603180), (482544, 581990), (523791, 536160)]