155006474940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{35393}}^1$

素因数の和:36276

約数の個数: 144

約数和(自身を含む): 486993124800

約数和(自身を除く): 331986649860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 839, 870, 1044, 1305, 1678, 1740, 2517, 2610, 3356, 4195, 5034, 5220, 7551, 8390, 10068, 12585, 15102, 16780, 24331, 25170, 30204, 35393, 37755, 48662, 50340, 70786, 72993, 75510, 97324, 106179, 121655, 141572, 145986, 151020, 176965, 212358, 218979, 243310, 291972, 318537, 353930, 364965, 424716, 437958, 486620, 530895, 637074, 707860, 729930, 875916, 1026397, 1061790, 1094895, 1274148, 1459860, 1592685, 2052794, 2123580, 2189790, 3079191, 3185370, 4105588, 4379580, 5131985, 6158382, 6370740, 9237573, 10263970, 12316764, 15395955, 18475146, 20527940, 29694727, 30791910, 36950292, 46187865, 59389454, 61583820, 89084181, 92375730, 118778908, 148473635, 178168362, 184751460, 267252543, 296947270, 356336724, 445420905, 534505086, 593894540, 861147083, 890841810, 1069010172, 1336262715, 1722294166, 1781683620, 2583441249, 2672525430, 3444588332, 4305735415, 5166882498, 5345050860, 7750323747, 8611470830, 10333764996, 12917206245, 15500647494, 17222941660, 25834412490, 31001294988, 38751618735, 51668824980, 77503237470, 155006474940]

約数ペア:

[(1, 155006474940), (2, 77503237470), (3, 51668824980), (4, 38751618735), (5, 31001294988), (6, 25834412490), (9, 17222941660), (10, 15500647494), (12, 12917206245), (15, 10333764996), (18, 8611470830), (20, 7750323747), (29, 5345050860), (30, 5166882498), (36, 4305735415), (45, 3444588332), (58, 2672525430), (60, 2583441249), (87, 1781683620), (90, 1722294166), (116, 1336262715), (145, 1069010172), (174, 890841810), (180, 861147083), (261, 593894540), (290, 534505086), (348, 445420905), (435, 356336724), (522, 296947270), (580, 267252543), (839, 184751460), (870, 178168362), (1044, 148473635), (1305, 118778908), (1678, 92375730), (1740, 89084181), (2517, 61583820), (2610, 59389454), (3356, 46187865), (4195, 36950292), (5034, 30791910), (5220, 29694727), (7551, 20527940), (8390, 18475146), (10068, 15395955), (12585, 12316764), (15102, 10263970), (16780, 9237573), (24331, 6370740), (25170, 6158382), (30204, 5131985), (35393, 4379580), (37755, 4105588), (48662, 3185370), (50340, 3079191), (70786, 2189790), (72993, 2123580), (75510, 2052794), (97324, 1592685), (106179, 1459860), (121655, 1274148), (141572, 1094895), (145986, 1061790), (151020, 1026397), (176965, 875916), (212358, 729930), (218979, 707860), (243310, 637074), (291972, 530895), (318537, 486620), (353930, 437958), (364965, 424716)]