6271641320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:500

約数の個数: 192

約数和(自身を含む): 16778178000

約数和(自身を除く): 10506536680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 89, 98, 140, 157, 178, 196, 229, 245, 280, 314, 356, 392, 445, 458, 490, 623, 628, 712, 785, 890, 916, 980, 1099, 1145, 1246, 1256, 1570, 1603, 1780, 1832, 1960, 2198, 2290, 2492, 3115, 3140, 3206, 3560, 4361, 4396, 4580, 4984, 5495, 6230, 6280, 6412, 7693, 8015, 8722, 8792, 9160, 10990, 11221, 12460, 12824, 13973, 15386, 16030, 17444, 20381, 21805, 21980, 22442, 24920, 27946, 30772, 32060, 34888, 35953, 38465, 40762, 43610, 43960, 44884, 55892, 56105, 61544, 64120, 69865, 71906, 76930, 81524, 87220, 89768, 97811, 101905, 111784, 112210, 139730, 142667, 143812, 153860, 163048, 174440, 179765, 195622, 203810, 224420, 251671, 279460, 285334, 287624, 307720, 359530, 391244, 407620, 448840, 489055, 503342, 558920, 570668, 684677, 713335, 719060, 782488, 815240, 978110, 998669, 1006684, 1141336, 1258355, 1369354, 1426670, 1438120, 1761697, 1956220, 1997338, 2013368, 2516710, 2738708, 2853340, 3199817, 3423385, 3523394, 3912440, 3994676, 4993345, 5033420, 5477416, 5706680, 6399634, 6846770, 7046788, 7989352, 8808485, 9986690, 10066840, 12799268, 13693540, 14093576, 15999085, 17616970, 19973380, 22398719, 25598536, 27387080, 31998170, 35233940, 39946760, 44797438, 63996340, 70467880, 89594876, 111993595, 127992680, 156791033, 179189752, 223987190, 313582066, 447974380, 627164132, 783955165, 895948760, 1254328264, 1567910330, 3135820660, 6271641320]

約数ペア:

[(1, 6271641320), (2, 3135820660), (4, 1567910330), (5, 1254328264), (7, 895948760), (8, 783955165), (10, 627164132), (14, 447974380), (20, 313582066), (28, 223987190), (35, 179189752), (40, 156791033), (49, 127992680), (56, 111993595), (70, 89594876), (89, 70467880), (98, 63996340), (140, 44797438), (157, 39946760), (178, 35233940), (196, 31998170), (229, 27387080), (245, 25598536), (280, 22398719), (314, 19973380), (356, 17616970), (392, 15999085), (445, 14093576), (458, 13693540), (490, 12799268), (623, 10066840), (628, 9986690), (712, 8808485), (785, 7989352), (890, 7046788), (916, 6846770), (980, 6399634), (1099, 5706680), (1145, 5477416), (1246, 5033420), (1256, 4993345), (1570, 3994676), (1603, 3912440), (1780, 3523394), (1832, 3423385), (1960, 3199817), (2198, 2853340), (2290, 2738708), (2492, 2516710), (3115, 2013368), (3140, 1997338), (3206, 1956220), (3560, 1761697), (4361, 1438120), (4396, 1426670), (4580, 1369354), (4984, 1258355), (5495, 1141336), (6230, 1006684), (6280, 998669), (6412, 978110), (7693, 815240), (8015, 782488), (8722, 719060), (8792, 713335), (9160, 684677), (10990, 570668), (11221, 558920), (12460, 503342), (12824, 489055), (13973, 448840), (15386, 407620), (16030, 391244), (17444, 359530), (20381, 307720), (21805, 287624), (21980, 285334), (22442, 279460), (24920, 251671), (27946, 224420), (30772, 203810), (32060, 195622), (34888, 179765), (35953, 174440), (38465, 163048), (40762, 153860), (43610, 143812), (43960, 142667), (44884, 139730), (55892, 112210), (56105, 111784), (61544, 101905), (64120, 97811), (69865, 89768), (71906, 87220), (76930, 81524)]