15676214485890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{80181139}}^1$

素因数の和:80181189

約数の個数: 128

約数和(自身を含む): 46184336640000

約数和(自身を除く): 30508122154110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 343, 399, 490, 570, 665, 686, 735, 798, 931, 1029, 1330, 1470, 1715, 1862, 1995, 2058, 2793, 3430, 3990, 4655, 5145, 5586, 6517, 9310, 10290, 13034, 13965, 19551, 27930, 32585, 39102, 65170, 97755, 195510, 80181139, 160362278, 240543417, 400905695, 481086834, 561267973, 801811390, 1122535946, 1202717085, 1523441641, 1683803919, 2405434170, 2806339865, 3046883282, 3367607838, 3928875811, 4570324923, 5612679730, 7617208205, 7857751622, 8419019595, 9140649846, 10664091487, 11786627433, 15234416410, 16838039190, 19644379055, 21328182974, 22851624615, 23573254866, 27502130677, 31992274461, 39288758110, 45703249230, 53320457435, 55004261354, 58933137165, 63984548922, 74648640409, 82506392031, 106640914870, 117866274330, 137510653385, 149297280818, 159961372305, 165012784062, 223945921227, 275021306770, 319922744610, 373243202045, 412531960155, 447891842454, 522540482863, 746486404090, 825063920310, 1045080965726, 1119729606135, 1567621448589, 2239459212270, 2612702414315, 3135242897178, 5225404828630, 7838107242945, 15676214485890]

約数ペア:

[(1, 15676214485890), (2, 7838107242945), (3, 5225404828630), (5, 3135242897178), (6, 2612702414315), (7, 2239459212270), (10, 1567621448589), (14, 1119729606135), (15, 1045080965726), (19, 825063920310), (21, 746486404090), (30, 522540482863), (35, 447891842454), (38, 412531960155), (42, 373243202045), (49, 319922744610), (57, 275021306770), (70, 223945921227), (95, 165012784062), (98, 159961372305), (105, 149297280818), (114, 137510653385), (133, 117866274330), (147, 106640914870), (190, 82506392031), (210, 74648640409), (245, 63984548922), (266, 58933137165), (285, 55004261354), (294, 53320457435), (343, 45703249230), (399, 39288758110), (490, 31992274461), (570, 27502130677), (665, 23573254866), (686, 22851624615), (735, 21328182974), (798, 19644379055), (931, 16838039190), (1029, 15234416410), (1330, 11786627433), (1470, 10664091487), (1715, 9140649846), (1862, 8419019595), (1995, 7857751622), (2058, 7617208205), (2793, 5612679730), (3430, 4570324923), (3990, 3928875811), (4655, 3367607838), (5145, 3046883282), (5586, 2806339865), (6517, 2405434170), (9310, 1683803919), (10290, 1523441641), (13034, 1202717085), (13965, 1122535946), (19551, 801811390), (27930, 561267973), (32585, 481086834), (39102, 400905695), (65170, 240543417), (97755, 160362278), (195510, 80181139)]