15676539900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{27751}}^1$

素因数の和:28044

約数の個数: 144

約数和(自身を含む): 52031669760

約数和(自身を除く): 36355129860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 269, 300, 350, 420, 525, 538, 700, 807, 1050, 1076, 1345, 1614, 1883, 2100, 2690, 3228, 3766, 4035, 5380, 5649, 6725, 7532, 8070, 9415, 11298, 13450, 16140, 18830, 20175, 22596, 26900, 27751, 28245, 37660, 40350, 47075, 55502, 56490, 80700, 83253, 94150, 111004, 112980, 138755, 141225, 166506, 188300, 194257, 277510, 282450, 333012, 388514, 416265, 555020, 564900, 582771, 693775, 777028, 832530, 971285, 1165542, 1387550, 1665060, 1942570, 2081325, 2331084, 2775100, 2913855, 3885140, 4162650, 4856425, 5827710, 7465019, 8325300, 9712850, 11655420, 14569275, 14930038, 19425700, 22395057, 29138550, 29860076, 37325095, 44790114, 52255133, 58277100, 74650190, 89580228, 104510266, 111975285, 149300380, 156765399, 186625475, 209020532, 223950570, 261275665, 313530798, 373250950, 447901140, 522551330, 559876425, 627061596, 746501900, 783826995, 1045102660, 1119752850, 1306378325, 1567653990, 2239505700, 2612756650, 3135307980, 3919134975, 5225513300, 7838269950, 15676539900]

約数ペア:

[(1, 15676539900), (2, 7838269950), (3, 5225513300), (4, 3919134975), (5, 3135307980), (6, 2612756650), (7, 2239505700), (10, 1567653990), (12, 1306378325), (14, 1119752850), (15, 1045102660), (20, 783826995), (21, 746501900), (25, 627061596), (28, 559876425), (30, 522551330), (35, 447901140), (42, 373250950), (50, 313530798), (60, 261275665), (70, 223950570), (75, 209020532), (84, 186625475), (100, 156765399), (105, 149300380), (140, 111975285), (150, 104510266), (175, 89580228), (210, 74650190), (269, 58277100), (300, 52255133), (350, 44790114), (420, 37325095), (525, 29860076), (538, 29138550), (700, 22395057), (807, 19425700), (1050, 14930038), (1076, 14569275), (1345, 11655420), (1614, 9712850), (1883, 8325300), (2100, 7465019), (2690, 5827710), (3228, 4856425), (3766, 4162650), (4035, 3885140), (5380, 2913855), (5649, 2775100), (6725, 2331084), (7532, 2081325), (8070, 1942570), (9415, 1665060), (11298, 1387550), (13450, 1165542), (16140, 971285), (18830, 832530), (20175, 777028), (22596, 693775), (26900, 582771), (27751, 564900), (28245, 555020), (37660, 416265), (40350, 388514), (47075, 333012), (55502, 282450), (56490, 277510), (80700, 194257), (83253, 188300), (94150, 166506), (111004, 141225), (112980, 138755)]