156930848240

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5227}}^1\times {\mathrm{12941}}^1$

素因数の和:18210

約数の個数: 80

約数和(自身を含む): 377547130080

約数和(自身を除く): 220616281840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 5227, 10454, 12941, 20908, 25882, 26135, 41816, 51764, 52270, 64705, 83632, 103528, 104540, 129410, 151583, 207056, 209080, 258820, 303166, 375289, 418160, 517640, 606332, 750578, 757915, 1035280, 1212664, 1501156, 1515830, 1876445, 2425328, 3002312, 3031660, 3752890, 6004624, 6063320, 7505780, 12126640, 15011560, 30023120, 67642607, 135285214, 270570428, 338213035, 541140856, 676426070, 1082281712, 1352852140, 1961635603, 2705704280, 3923271206, 5411408560, 7846542412, 9808178015, 15693084824, 19616356030, 31386169648, 39232712060, 78465424120, 156930848240]

約数ペア:

[(1, 156930848240), (2, 78465424120), (4, 39232712060), (5, 31386169648), (8, 19616356030), (10, 15693084824), (16, 9808178015), (20, 7846542412), (29, 5411408560), (40, 3923271206), (58, 2705704280), (80, 1961635603), (116, 1352852140), (145, 1082281712), (232, 676426070), (290, 541140856), (464, 338213035), (580, 270570428), (1160, 135285214), (2320, 67642607), (5227, 30023120), (10454, 15011560), (12941, 12126640), (20908, 7505780), (25882, 6063320), (26135, 6004624), (41816, 3752890), (51764, 3031660), (52270, 3002312), (64705, 2425328), (83632, 1876445), (103528, 1515830), (104540, 1501156), (129410, 1212664), (151583, 1035280), (207056, 757915), (209080, 750578), (258820, 606332), (303166, 517640), (375289, 418160)]