848780160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:533

約数の個数: 256

約数和(自身を含む): 2908224000

約数和(自身を除く): 2059443840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 64, 76, 80, 95, 96, 106, 114, 120, 128, 152, 159, 160, 190, 192, 212, 228, 240, 265, 285, 304, 318, 320, 380, 384, 424, 439, 456, 480, 530, 570, 608, 636, 640, 760, 795, 848, 878, 912, 960, 1007, 1060, 1140, 1216, 1272, 1317, 1520, 1590, 1696, 1756, 1824, 1920, 2014, 2120, 2195, 2280, 2432, 2544, 2634, 3021, 3040, 3180, 3392, 3512, 3648, 4028, 4240, 4390, 4560, 5035, 5088, 5268, 6042, 6080, 6360, 6585, 6784, 7024, 7296, 8056, 8341, 8480, 8780, 9120, 10070, 10176, 10536, 12084, 12160, 12720, 13170, 14048, 15105, 16112, 16682, 16960, 17560, 18240, 20140, 20352, 21072, 23267, 24168, 25023, 25440, 26340, 28096, 30210, 32224, 33364, 33920, 35120, 36480, 40280, 41705, 42144, 46534, 48336, 50046, 50880, 52680, 56192, 60420, 64448, 66728, 69801, 70240, 80560, 83410, 84288, 93068, 96672, 100092, 101760, 105360, 116335, 120840, 125115, 128896, 133456, 139602, 140480, 161120, 166820, 168576, 186136, 193344, 200184, 210720, 232670, 241680, 250230, 266912, 279204, 280960, 322240, 333640, 349005, 372272, 386688, 400368, 421440, 442073, 465340, 483360, 500460, 533824, 558408, 644480, 667280, 698010, 744544, 800736, 842880, 884146, 930680, 966720, 1000920, 1067648, 1116816, 1326219, 1334560, 1396020, 1489088, 1601472, 1768292, 1861360, 1933440, 2001840, 2210365, 2233632, 2652438, 2669120, 2792040, 2978176, 3202944, 3536584, 3722720, 4003680, 4420730, 4467264, 5304876, 5338240, 5584080, 6631095, 7073168, 7445440, 8007360, 8841460, 8934528, 10609752, 11168160, 13262190, 14146336, 14890880, 16014720, 17682920, 21219504, 22336320, 26524380, 28292672, 35365840, 42439008, 44672640, 53048760, 56585344, 70731680, 84878016, 106097520, 141463360, 169756032, 212195040, 282926720, 424390080, 848780160]

約数ペア:

[(1, 848780160), (2, 424390080), (3, 282926720), (4, 212195040), (5, 169756032), (6, 141463360), (8, 106097520), (10, 84878016), (12, 70731680), (15, 56585344), (16, 53048760), (19, 44672640), (20, 42439008), (24, 35365840), (30, 28292672), (32, 26524380), (38, 22336320), (40, 21219504), (48, 17682920), (53, 16014720), (57, 14890880), (60, 14146336), (64, 13262190), (76, 11168160), (80, 10609752), (95, 8934528), (96, 8841460), (106, 8007360), (114, 7445440), (120, 7073168), (128, 6631095), (152, 5584080), (159, 5338240), (160, 5304876), (190, 4467264), (192, 4420730), (212, 4003680), (228, 3722720), (240, 3536584), (265, 3202944), (285, 2978176), (304, 2792040), (318, 2669120), (320, 2652438), (380, 2233632), (384, 2210365), (424, 2001840), (439, 1933440), (456, 1861360), (480, 1768292), (530, 1601472), (570, 1489088), (608, 1396020), (636, 1334560), (640, 1326219), (760, 1116816), (795, 1067648), (848, 1000920), (878, 966720), (912, 930680), (960, 884146), (1007, 842880), (1060, 800736), (1140, 744544), (1216, 698010), (1272, 667280), (1317, 644480), (1520, 558408), (1590, 533824), (1696, 500460), (1756, 483360), (1824, 465340), (1920, 442073), (2014, 421440), (2120, 400368), (2195, 386688), (2280, 372272), (2432, 349005), (2544, 333640), (2634, 322240), (3021, 280960), (3040, 279204), (3180, 266912), (3392, 250230), (3512, 241680), (3648, 232670), (4028, 210720), (4240, 200184), (4390, 193344), (4560, 186136), (5035, 168576), (5088, 166820), (5268, 161120), (6042, 140480), (6080, 139602), (6360, 133456), (6585, 128896), (6784, 125115), (7024, 120840), (7296, 116335), (8056, 105360), (8341, 101760), (8480, 100092), (8780, 96672), (9120, 93068), (10070, 84288), (10176, 83410), (10536, 80560), (12084, 70240), (12160, 69801), (12720, 66728), (13170, 64448), (14048, 60420), (15105, 56192), (16112, 52680), (16682, 50880), (16960, 50046), (17560, 48336), (18240, 46534), (20140, 42144), (20352, 41705), (21072, 40280), (23267, 36480), (24168, 35120), (25023, 33920), (25440, 33364), (26340, 32224), (28096, 30210)]