712680960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1404

約数の個数: 160

約数和(自身を含む): 2312209152

約数和(自身を除く): 1599528192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 512, 568, 640, 710, 768, 852, 960, 1065, 1136, 1280, 1307, 1420, 1536, 1704, 1920, 2130, 2272, 2560, 2614, 2840, 3408, 3840, 3921, 4260, 4544, 5228, 5680, 6535, 6816, 7680, 7842, 8520, 9088, 10456, 11360, 13070, 13632, 15684, 17040, 18176, 19605, 20912, 22720, 26140, 27264, 31368, 34080, 36352, 39210, 41824, 45440, 52280, 54528, 62736, 68160, 78420, 83648, 90880, 92797, 104560, 109056, 125472, 136320, 156840, 167296, 181760, 185594, 209120, 250944, 272640, 278391, 313680, 334592, 371188, 418240, 463985, 501888, 545280, 556782, 627360, 669184, 742376, 836480, 927970, 1003776, 1113564, 1254720, 1391955, 1484752, 1672960, 1855940, 2007552, 2227128, 2509440, 2783910, 2969504, 3345920, 3711880, 4454256, 5018880, 5567820, 5939008, 7423760, 8908512, 10037760, 11135640, 11878016, 14847520, 17817024, 22271280, 23756032, 29695040, 35634048, 44542560, 47512064, 59390080, 71268096, 89085120, 118780160, 142536192, 178170240, 237560320, 356340480, 712680960]

約数ペア:

[(1, 712680960), (2, 356340480), (3, 237560320), (4, 178170240), (5, 142536192), (6, 118780160), (8, 89085120), (10, 71268096), (12, 59390080), (15, 47512064), (16, 44542560), (20, 35634048), (24, 29695040), (30, 23756032), (32, 22271280), (40, 17817024), (48, 14847520), (60, 11878016), (64, 11135640), (71, 10037760), (80, 8908512), (96, 7423760), (120, 5939008), (128, 5567820), (142, 5018880), (160, 4454256), (192, 3711880), (213, 3345920), (240, 2969504), (256, 2783910), (284, 2509440), (320, 2227128), (355, 2007552), (384, 1855940), (426, 1672960), (480, 1484752), (512, 1391955), (568, 1254720), (640, 1113564), (710, 1003776), (768, 927970), (852, 836480), (960, 742376), (1065, 669184), (1136, 627360), (1280, 556782), (1307, 545280), (1420, 501888), (1536, 463985), (1704, 418240), (1920, 371188), (2130, 334592), (2272, 313680), (2560, 278391), (2614, 272640), (2840, 250944), (3408, 209120), (3840, 185594), (3921, 181760), (4260, 167296), (4544, 156840), (5228, 136320), (5680, 125472), (6535, 109056), (6816, 104560), (7680, 92797), (7842, 90880), (8520, 83648), (9088, 78420), (10456, 68160), (11360, 62736), (13070, 54528), (13632, 52280), (15684, 45440), (17040, 41824), (18176, 39210), (19605, 36352), (20912, 34080), (22720, 31368), (26140, 27264)]