1651043880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1$

素因数の和:824

約数の個数: 192

約数和(自身を含む): 5568076800

約数和(自身を除く): 3917032920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 337, 360, 372, 439, 465, 558, 620, 674, 744, 878, 930, 1011, 1116, 1240, 1317, 1348, 1395, 1685, 1756, 1860, 2022, 2195, 2232, 2634, 2696, 2790, 3033, 3370, 3512, 3720, 3951, 4044, 4390, 5055, 5268, 5580, 6066, 6585, 6740, 7902, 8088, 8780, 10110, 10447, 10536, 11160, 12132, 13170, 13480, 13609, 15165, 15804, 17560, 19755, 20220, 20894, 24264, 26340, 27218, 30330, 31341, 31608, 39510, 40440, 40827, 41788, 52235, 52680, 54436, 60660, 62682, 68045, 79020, 81654, 83576, 94023, 104470, 108872, 121320, 122481, 125364, 136090, 147943, 156705, 158040, 163308, 188046, 204135, 208940, 244962, 250728, 272180, 295886, 313410, 326616, 376092, 408270, 417880, 443829, 470115, 489924, 544360, 591772, 612405, 626820, 739715, 752184, 816540, 887658, 940230, 979848, 1183544, 1224810, 1253640, 1331487, 1479430, 1633080, 1775316, 1880460, 2219145, 2449620, 2662974, 2958860, 3550632, 3760920, 4438290, 4586233, 4899240, 5325948, 5917720, 6657435, 8876580, 9172466, 10651896, 13314870, 13758699, 17753160, 18344932, 22931165, 26629740, 27517398, 36689864, 41276097, 45862330, 53259480, 55034796, 68793495, 82552194, 91724660, 110069592, 137586990, 165104388, 183449320, 206380485, 275173980, 330208776, 412760970, 550347960, 825521940, 1651043880]

約数ペア:

[(1, 1651043880), (2, 825521940), (3, 550347960), (4, 412760970), (5, 330208776), (6, 275173980), (8, 206380485), (9, 183449320), (10, 165104388), (12, 137586990), (15, 110069592), (18, 91724660), (20, 82552194), (24, 68793495), (30, 55034796), (31, 53259480), (36, 45862330), (40, 41276097), (45, 36689864), (60, 27517398), (62, 26629740), (72, 22931165), (90, 18344932), (93, 17753160), (120, 13758699), (124, 13314870), (155, 10651896), (180, 9172466), (186, 8876580), (248, 6657435), (279, 5917720), (310, 5325948), (337, 4899240), (360, 4586233), (372, 4438290), (439, 3760920), (465, 3550632), (558, 2958860), (620, 2662974), (674, 2449620), (744, 2219145), (878, 1880460), (930, 1775316), (1011, 1633080), (1116, 1479430), (1240, 1331487), (1317, 1253640), (1348, 1224810), (1395, 1183544), (1685, 979848), (1756, 940230), (1860, 887658), (2022, 816540), (2195, 752184), (2232, 739715), (2634, 626820), (2696, 612405), (2790, 591772), (3033, 544360), (3370, 489924), (3512, 470115), (3720, 443829), (3951, 417880), (4044, 408270), (4390, 376092), (5055, 326616), (5268, 313410), (5580, 295886), (6066, 272180), (6585, 250728), (6740, 244962), (7902, 208940), (8088, 204135), (8780, 188046), (10110, 163308), (10447, 158040), (10536, 156705), (11160, 147943), (12132, 136090), (13170, 125364), (13480, 122481), (13609, 121320), (15165, 108872), (15804, 104470), (17560, 94023), (19755, 83576), (20220, 81654), (20894, 79020), (24264, 68045), (26340, 62682), (27218, 60660), (30330, 54436), (31341, 52680), (31608, 52235), (39510, 41788), (40440, 40827)]