152242016800

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{46861}}^1$

素因数の和:47043

約数の個数: 144

約数和(自身を含む): 386586756864

約数和(自身を除く): 234344740064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 131, 155, 160, 200, 248, 262, 310, 400, 496, 524, 620, 655, 775, 800, 992, 1048, 1240, 1310, 1550, 2096, 2480, 2620, 3100, 3275, 4061, 4192, 4960, 5240, 6200, 6550, 8122, 10480, 12400, 13100, 16244, 20305, 20960, 24800, 26200, 32488, 40610, 46861, 52400, 64976, 81220, 93722, 101525, 104800, 129952, 162440, 187444, 203050, 234305, 324880, 374888, 406100, 468610, 649760, 749776, 812200, 937220, 1171525, 1452691, 1499552, 1624400, 1874440, 2343050, 2905382, 3248800, 3748880, 4686100, 5810764, 6138791, 7263455, 7497760, 9372200, 11621528, 12277582, 14526910, 18744400, 23243056, 24555164, 29053820, 30693955, 36317275, 37488800, 46486112, 49110328, 58107640, 61387910, 72634550, 98220656, 116215280, 122775820, 145269100, 153469775, 190302521, 196441312, 232430560, 245551640, 290538200, 306939550, 380605042, 491103280, 581076400, 613879100, 761210084, 951512605, 982206560, 1162152800, 1227758200, 1522420168, 1903025210, 2455516400, 3044840336, 3806050420, 4757563025, 4911032800, 6089680672, 7612100840, 9515126050, 15224201680, 19030252100, 30448403360, 38060504200, 76121008400, 152242016800]

約数ペア:

[(1, 152242016800), (2, 76121008400), (4, 38060504200), (5, 30448403360), (8, 19030252100), (10, 15224201680), (16, 9515126050), (20, 7612100840), (25, 6089680672), (31, 4911032800), (32, 4757563025), (40, 3806050420), (50, 3044840336), (62, 2455516400), (80, 1903025210), (100, 1522420168), (124, 1227758200), (131, 1162152800), (155, 982206560), (160, 951512605), (200, 761210084), (248, 613879100), (262, 581076400), (310, 491103280), (400, 380605042), (496, 306939550), (524, 290538200), (620, 245551640), (655, 232430560), (775, 196441312), (800, 190302521), (992, 153469775), (1048, 145269100), (1240, 122775820), (1310, 116215280), (1550, 98220656), (2096, 72634550), (2480, 61387910), (2620, 58107640), (3100, 49110328), (3275, 46486112), (4061, 37488800), (4192, 36317275), (4960, 30693955), (5240, 29053820), (6200, 24555164), (6550, 23243056), (8122, 18744400), (10480, 14526910), (12400, 12277582), (13100, 11621528), (16244, 9372200), (20305, 7497760), (20960, 7263455), (24800, 6138791), (26200, 5810764), (32488, 4686100), (40610, 3748880), (46861, 3248800), (52400, 2905382), (64976, 2343050), (81220, 1874440), (93722, 1624400), (101525, 1499552), (104800, 1452691), (129952, 1171525), (162440, 937220), (187444, 812200), (203050, 749776), (234305, 649760), (324880, 468610), (374888, 406100)]