784283040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2557}}^1$

素因数の和:2652

約数の個数: 192

約数和(自身を含む): 2784741120

約数和(自身を除く): 2000458080

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, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 213, 216, 240, 270, 284, 288, 355, 360, 426, 432, 480, 540, 568, 639, 710, 720, 852, 864, 1065, 1080, 1136, 1278, 1420, 1440, 1704, 1917, 2130, 2160, 2272, 2556, 2557, 2840, 3195, 3408, 3834, 4260, 4320, 5112, 5114, 5680, 6390, 6816, 7668, 7671, 8520, 9585, 10224, 10228, 11360, 12780, 12785, 15336, 15342, 17040, 19170, 20448, 20456, 23013, 25560, 25570, 30672, 30684, 34080, 38340, 38355, 40912, 46026, 51120, 51140, 61344, 61368, 69039, 76680, 76710, 81824, 92052, 102240, 102280, 115065, 122736, 138078, 153360, 153420, 181547, 184104, 204560, 230130, 245472, 276156, 306720, 306840, 345195, 363094, 368208, 409120, 460260, 544641, 552312, 613680, 690390, 726188, 736416, 907735, 920520, 1089282, 1104624, 1227360, 1380780, 1452376, 1633923, 1815470, 1841040, 2178564, 2209248, 2723205, 2761560, 2904752, 3267846, 3630940, 3682080, 4357128, 4901769, 5446410, 5523120, 5809504, 6535692, 7261880, 8169615, 8714256, 9803538, 10892820, 11046240, 13071384, 14523760, 16339230, 17428512, 19607076, 21785640, 24508845, 26142768, 29047520, 32678460, 39214152, 43571280, 49017690, 52285536, 65356920, 78428304, 87142560, 98035380, 130713840, 156856608, 196070760, 261427680, 392141520, 784283040]

約数ペア:

[(1, 784283040), (2, 392141520), (3, 261427680), (4, 196070760), (5, 156856608), (6, 130713840), (8, 98035380), (9, 87142560), (10, 78428304), (12, 65356920), (15, 52285536), (16, 49017690), (18, 43571280), (20, 39214152), (24, 32678460), (27, 29047520), (30, 26142768), (32, 24508845), (36, 21785640), (40, 19607076), (45, 17428512), (48, 16339230), (54, 14523760), (60, 13071384), (71, 11046240), (72, 10892820), (80, 9803538), (90, 8714256), (96, 8169615), (108, 7261880), (120, 6535692), (135, 5809504), (142, 5523120), (144, 5446410), (160, 4901769), (180, 4357128), (213, 3682080), (216, 3630940), (240, 3267846), (270, 2904752), (284, 2761560), (288, 2723205), (355, 2209248), (360, 2178564), (426, 1841040), (432, 1815470), (480, 1633923), (540, 1452376), (568, 1380780), (639, 1227360), (710, 1104624), (720, 1089282), (852, 920520), (864, 907735), (1065, 736416), (1080, 726188), (1136, 690390), (1278, 613680), (1420, 552312), (1440, 544641), (1704, 460260), (1917, 409120), (2130, 368208), (2160, 363094), (2272, 345195), (2556, 306840), (2557, 306720), (2840, 276156), (3195, 245472), (3408, 230130), (3834, 204560), (4260, 184104), (4320, 181547), (5112, 153420), (5114, 153360), (5680, 138078), (6390, 122736), (6816, 115065), (7668, 102280), (7671, 102240), (8520, 92052), (9585, 81824), (10224, 76710), (10228, 76680), (11360, 69039), (12780, 61368), (12785, 61344), (15336, 51140), (15342, 51120), (17040, 46026), (19170, 40912), (20448, 38355), (20456, 38340), (23013, 34080), (25560, 30684), (25570, 30672)]