221423403840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{328093}}^1$

素因数の和:328169

約数の個数: 224

約数和(自身を含む): 760023189120

約数和(自身を除く): 538599785280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 114, 120, 148, 152, 160, 185, 190, 192, 222, 228, 240, 285, 296, 304, 320, 370, 380, 444, 456, 480, 555, 570, 592, 608, 703, 740, 760, 888, 912, 960, 1110, 1140, 1184, 1216, 1406, 1480, 1520, 1776, 1824, 2109, 2220, 2280, 2368, 2812, 2960, 3040, 3515, 3552, 3648, 4218, 4440, 4560, 5624, 5920, 6080, 7030, 7104, 8436, 8880, 9120, 10545, 11248, 11840, 14060, 16872, 17760, 18240, 21090, 22496, 28120, 33744, 35520, 42180, 44992, 56240, 67488, 84360, 112480, 134976, 168720, 224960, 328093, 337440, 656186, 674880, 984279, 1312372, 1640465, 1968558, 2624744, 3280930, 3937116, 4921395, 5249488, 6233767, 6561860, 7874232, 9842790, 10498976, 12139441, 12467534, 13123720, 15748464, 18701301, 19685580, 20997952, 24278882, 24935068, 26247440, 31168835, 31496928, 36418323, 37402602, 39371160, 48557764, 49870136, 52494880, 60697205, 62337670, 62993856, 72836646, 74805204, 78742320, 93506505, 97115528, 99740272, 104989760, 121394410, 124675340, 145673292, 149610408, 157484640, 182091615, 187013010, 194231056, 199480544, 230649379, 242788820, 249350680, 291346584, 299220816, 314969280, 364183230, 374026020, 388462112, 398961088, 461298758, 485577640, 498701360, 582693168, 598441632, 691948137, 728366460, 748052040, 776924224, 922597516, 971155280, 997402720, 1153246895, 1165386336, 1196883264, 1383896274, 1456732920, 1496104080, 1845195032, 1942310560, 1994805440, 2306493790, 2330772672, 2767792548, 2913465840, 2992208160, 3459740685, 3690390064, 3884621120, 4612987580, 5535585096, 5826931680, 5984416320, 6919481370, 7380780128, 9225975160, 11071170192, 11653863360, 13838962740, 14761560256, 18451950320, 22142340384, 27677925480, 36903900640, 44284680768, 55355850960, 73807801280, 110711701920, 221423403840]

約数ペア:

[(1, 221423403840), (2, 110711701920), (3, 73807801280), (4, 55355850960), (5, 44284680768), (6, 36903900640), (8, 27677925480), (10, 22142340384), (12, 18451950320), (15, 14761560256), (16, 13838962740), (19, 11653863360), (20, 11071170192), (24, 9225975160), (30, 7380780128), (32, 6919481370), (37, 5984416320), (38, 5826931680), (40, 5535585096), (48, 4612987580), (57, 3884621120), (60, 3690390064), (64, 3459740685), (74, 2992208160), (76, 2913465840), (80, 2767792548), (95, 2330772672), (96, 2306493790), (111, 1994805440), (114, 1942310560), (120, 1845195032), (148, 1496104080), (152, 1456732920), (160, 1383896274), (185, 1196883264), (190, 1165386336), (192, 1153246895), (222, 997402720), (228, 971155280), (240, 922597516), (285, 776924224), (296, 748052040), (304, 728366460), (320, 691948137), (370, 598441632), (380, 582693168), (444, 498701360), (456, 485577640), (480, 461298758), (555, 398961088), (570, 388462112), (592, 374026020), (608, 364183230), (703, 314969280), (740, 299220816), (760, 291346584), (888, 249350680), (912, 242788820), (960, 230649379), (1110, 199480544), (1140, 194231056), (1184, 187013010), (1216, 182091615), (1406, 157484640), (1480, 149610408), (1520, 145673292), (1776, 124675340), (1824, 121394410), (2109, 104989760), (2220, 99740272), (2280, 97115528), (2368, 93506505), (2812, 78742320), (2960, 74805204), (3040, 72836646), (3515, 62993856), (3552, 62337670), (3648, 60697205), (4218, 52494880), (4440, 49870136), (4560, 48557764), (5624, 39371160), (5920, 37402602), (6080, 36418323), (7030, 31496928), (7104, 31168835), (8436, 26247440), (8880, 24935068), (9120, 24278882), (10545, 20997952), (11248, 19685580), (11840, 18701301), (14060, 15748464), (16872, 13123720), (17760, 12467534), (18240, 12139441), (21090, 10498976), (22496, 9842790), (28120, 7874232), (33744, 6561860), (35520, 6233767), (42180, 5249488), (44992, 4921395), (56240, 3937116), (67488, 3280930), (84360, 2624744), (112480, 1968558), (134976, 1640465), (168720, 1312372), (224960, 984279), (328093, 674880), (337440, 656186)]