322765920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 288

約数和(自身を含む): 1188794880

約数和(自身を除く): 866028960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 47, 48, 57, 60, 72, 76, 80, 90, 94, 95, 96, 114, 120, 141, 144, 152, 160, 171, 180, 188, 190, 228, 235, 240, 251, 282, 285, 288, 304, 342, 360, 376, 380, 423, 456, 470, 480, 502, 564, 570, 608, 684, 705, 720, 752, 753, 760, 846, 855, 893, 912, 940, 1004, 1128, 1140, 1255, 1368, 1410, 1440, 1504, 1506, 1520, 1692, 1710, 1786, 1824, 1880, 2008, 2115, 2256, 2259, 2280, 2510, 2679, 2736, 2820, 3012, 3040, 3384, 3420, 3572, 3760, 3765, 4016, 4230, 4465, 4512, 4518, 4560, 4769, 5020, 5358, 5472, 5640, 6024, 6768, 6840, 7144, 7520, 7530, 8032, 8037, 8460, 8930, 9036, 9120, 9538, 10040, 10716, 11280, 11295, 11797, 12048, 13395, 13536, 13680, 14288, 14307, 15060, 16074, 16920, 17860, 18072, 19076, 20080, 21432, 22560, 22590, 23594, 23845, 24096, 26790, 27360, 28576, 28614, 30120, 32148, 33840, 35391, 35720, 36144, 38152, 40160, 40185, 42864, 42921, 45180, 47188, 47690, 53580, 57228, 58985, 60240, 64296, 67680, 70782, 71440, 71535, 72288, 76304, 80370, 85728, 85842, 90360, 94376, 95380, 106173, 107160, 114456, 117970, 120480, 128592, 141564, 142880, 143070, 152608, 160740, 171684, 176955, 180720, 188752, 190760, 212346, 214320, 214605, 224143, 228912, 235940, 257184, 283128, 286140, 321480, 343368, 353910, 361440, 377504, 381520, 424692, 428640, 429210, 448286, 457824, 471880, 530865, 566256, 572280, 642960, 672429, 686736, 707820, 763040, 849384, 858420, 896572, 943760, 1061730, 1120715, 1132512, 1144560, 1285920, 1344858, 1373472, 1415640, 1698768, 1716840, 1793144, 1887520, 2017287, 2123460, 2241430, 2289120, 2689716, 2831280, 3362145, 3397536, 3433680, 3586288, 4034574, 4246920, 4482860, 5379432, 5662560, 6724290, 6867360, 7172576, 8069148, 8493840, 8965720, 10086435, 10758864, 13448580, 16138296, 16987680, 17931440, 20172870, 21517728, 26897160, 32276592, 35862880, 40345740, 53794320, 64553184, 80691480, 107588640, 161382960, 322765920]

約数ペア:

[(1, 322765920), (2, 161382960), (3, 107588640), (4, 80691480), (5, 64553184), (6, 53794320), (8, 40345740), (9, 35862880), (10, 32276592), (12, 26897160), (15, 21517728), (16, 20172870), (18, 17931440), (19, 16987680), (20, 16138296), (24, 13448580), (30, 10758864), (32, 10086435), (36, 8965720), (38, 8493840), (40, 8069148), (45, 7172576), (47, 6867360), (48, 6724290), (57, 5662560), (60, 5379432), (72, 4482860), (76, 4246920), (80, 4034574), (90, 3586288), (94, 3433680), (95, 3397536), (96, 3362145), (114, 2831280), (120, 2689716), (141, 2289120), (144, 2241430), (152, 2123460), (160, 2017287), (171, 1887520), (180, 1793144), (188, 1716840), (190, 1698768), (228, 1415640), (235, 1373472), (240, 1344858), (251, 1285920), (282, 1144560), (285, 1132512), (288, 1120715), (304, 1061730), (342, 943760), (360, 896572), (376, 858420), (380, 849384), (423, 763040), (456, 707820), (470, 686736), (480, 672429), (502, 642960), (564, 572280), (570, 566256), (608, 530865), (684, 471880), (705, 457824), (720, 448286), (752, 429210), (753, 428640), (760, 424692), (846, 381520), (855, 377504), (893, 361440), (912, 353910), (940, 343368), (1004, 321480), (1128, 286140), (1140, 283128), (1255, 257184), (1368, 235940), (1410, 228912), (1440, 224143), (1504, 214605), (1506, 214320), (1520, 212346), (1692, 190760), (1710, 188752), (1786, 180720), (1824, 176955), (1880, 171684), (2008, 160740), (2115, 152608), (2256, 143070), (2259, 142880), (2280, 141564), (2510, 128592), (2679, 120480), (2736, 117970), (2820, 114456), (3012, 107160), (3040, 106173), (3384, 95380), (3420, 94376), (3572, 90360), (3760, 85842), (3765, 85728), (4016, 80370), (4230, 76304), (4465, 72288), (4512, 71535), (4518, 71440), (4560, 70782), (4769, 67680), (5020, 64296), (5358, 60240), (5472, 58985), (5640, 57228), (6024, 53580), (6768, 47690), (6840, 47188), (7144, 45180), (7520, 42921), (7530, 42864), (8032, 40185), (8037, 40160), (8460, 38152), (8930, 36144), (9036, 35720), (9120, 35391), (9538, 33840), (10040, 32148), (10716, 30120), (11280, 28614), (11295, 28576), (11797, 27360), (12048, 26790), (13395, 24096), (13536, 23845), (13680, 23594), (14288, 22590), (14307, 22560), (15060, 21432), (16074, 20080), (16920, 19076), (17860, 18072)]