87280416

素因数分解:

$2^5\times 3^4\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:396

約数の個数: 120

約数和(自身を含む): 259547904

約数和(自身を除く): 172267488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 151, 162, 216, 223, 288, 302, 324, 432, 446, 453, 604, 648, 669, 864, 892, 906, 1208, 1296, 1338, 1359, 1784, 1812, 2007, 2416, 2592, 2676, 2718, 3568, 3624, 4014, 4077, 4832, 5352, 5436, 6021, 7136, 7248, 8028, 8154, 10704, 10872, 12042, 12231, 14496, 16056, 16308, 18063, 21408, 21744, 24084, 24462, 32112, 32616, 33673, 36126, 43488, 48168, 48924, 64224, 65232, 67346, 72252, 96336, 97848, 101019, 130464, 134692, 144504, 192672, 195696, 202038, 269384, 289008, 303057, 391392, 404076, 538768, 578016, 606114, 808152, 909171, 1077536, 1212228, 1616304, 1818342, 2424456, 2727513, 3232608, 3636684, 4848912, 5455026, 7273368, 9697824, 10910052, 14546736, 21820104, 29093472, 43640208, 87280416]

約数ペア:

[(1, 87280416), (2, 43640208), (3, 29093472), (4, 21820104), (6, 14546736), (8, 10910052), (9, 9697824), (12, 7273368), (16, 5455026), (18, 4848912), (24, 3636684), (27, 3232608), (32, 2727513), (36, 2424456), (48, 1818342), (54, 1616304), (72, 1212228), (81, 1077536), (96, 909171), (108, 808152), (144, 606114), (151, 578016), (162, 538768), (216, 404076), (223, 391392), (288, 303057), (302, 289008), (324, 269384), (432, 202038), (446, 195696), (453, 192672), (604, 144504), (648, 134692), (669, 130464), (864, 101019), (892, 97848), (906, 96336), (1208, 72252), (1296, 67346), (1338, 65232), (1359, 64224), (1784, 48924), (1812, 48168), (2007, 43488), (2416, 36126), (2592, 33673), (2676, 32616), (2718, 32112), (3568, 24462), (3624, 24084), (4014, 21744), (4077, 21408), (4832, 18063), (5352, 16308), (5436, 16056), (6021, 14496), (7136, 12231), (7248, 12042), (8028, 10872), (8154, 10704)]