15528710640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83059}}^1$

素因数の和:83135

約数の個数: 160

約数和(自身を含む): 51909177600

約数和(自身を除く): 36380466960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 492, 570, 615, 656, 760, 779, 820, 912, 984, 1140, 1230, 1520, 1558, 1640, 1968, 2280, 2337, 2460, 3116, 3280, 3895, 4560, 4674, 4920, 6232, 7790, 9348, 9840, 11685, 12464, 15580, 18696, 23370, 31160, 37392, 46740, 62320, 83059, 93480, 166118, 186960, 249177, 332236, 415295, 498354, 664472, 830590, 996708, 1245885, 1328944, 1578121, 1661180, 1993416, 2491770, 3156242, 3322360, 3405419, 3986832, 4734363, 4983540, 6312484, 6644720, 6810838, 7890605, 9468726, 9967080, 10216257, 12624968, 13621676, 15781210, 17027095, 18937452, 19934160, 20432514, 23671815, 25249936, 27243352, 31562420, 34054190, 37874904, 40865028, 47343630, 51081285, 54486704, 63124840, 64702961, 68108380, 75749808, 81730056, 94687260, 102162570, 126249680, 129405922, 136216760, 163460112, 189374520, 194108883, 204325140, 258811844, 272433520, 323514805, 378749040, 388217766, 408650280, 517623688, 647029610, 776435532, 817300560, 970544415, 1035247376, 1294059220, 1552871064, 1941088830, 2588118440, 3105742128, 3882177660, 5176236880, 7764355320, 15528710640]

約数ペア:

[(1, 15528710640), (2, 7764355320), (3, 5176236880), (4, 3882177660), (5, 3105742128), (6, 2588118440), (8, 1941088830), (10, 1552871064), (12, 1294059220), (15, 1035247376), (16, 970544415), (19, 817300560), (20, 776435532), (24, 647029610), (30, 517623688), (38, 408650280), (40, 388217766), (41, 378749040), (48, 323514805), (57, 272433520), (60, 258811844), (76, 204325140), (80, 194108883), (82, 189374520), (95, 163460112), (114, 136216760), (120, 129405922), (123, 126249680), (152, 102162570), (164, 94687260), (190, 81730056), (205, 75749808), (228, 68108380), (240, 64702961), (246, 63124840), (285, 54486704), (304, 51081285), (328, 47343630), (380, 40865028), (410, 37874904), (456, 34054190), (492, 31562420), (570, 27243352), (615, 25249936), (656, 23671815), (760, 20432514), (779, 19934160), (820, 18937452), (912, 17027095), (984, 15781210), (1140, 13621676), (1230, 12624968), (1520, 10216257), (1558, 9967080), (1640, 9468726), (1968, 7890605), (2280, 6810838), (2337, 6644720), (2460, 6312484), (3116, 4983540), (3280, 4734363), (3895, 3986832), (4560, 3405419), (4674, 3322360), (4920, 3156242), (6232, 2491770), (7790, 1993416), (9348, 1661180), (9840, 1578121), (11685, 1328944), (12464, 1245885), (15580, 996708), (18696, 830590), (23370, 664472), (31160, 498354), (37392, 415295), (46740, 332236), (62320, 249177), (83059, 186960), (93480, 166118)]