153868080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:899

約数の個数: 160

約数和(自身を含む): 514967040

約数和(自身を除く): 361098960

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, 823, 912, 984, 1140, 1230, 1520, 1558, 1640, 1646, 1968, 2280, 2337, 2460, 2469, 3116, 3280, 3292, 3895, 4115, 4560, 4674, 4920, 4938, 6232, 6584, 7790, 8230, 9348, 9840, 9876, 11685, 12345, 12464, 13168, 15580, 15637, 16460, 18696, 19752, 23370, 24690, 31160, 31274, 32920, 33743, 37392, 39504, 46740, 46911, 49380, 62320, 62548, 65840, 67486, 78185, 93480, 93822, 98760, 101229, 125096, 134972, 156370, 168715, 186960, 187644, 197520, 202458, 234555, 250192, 269944, 312740, 337430, 375288, 404916, 469110, 506145, 539888, 625480, 641117, 674860, 750576, 809832, 938220, 1012290, 1250960, 1282234, 1349720, 1619664, 1876440, 1923351, 2024580, 2564468, 2699440, 3205585, 3752880, 3846702, 4049160, 5128936, 6411170, 7693404, 8098320, 9616755, 10257872, 12822340, 15386808, 19233510, 25644680, 30773616, 38467020, 51289360, 76934040, 153868080]

約数ペア:

[(1, 153868080), (2, 76934040), (3, 51289360), (4, 38467020), (5, 30773616), (6, 25644680), (8, 19233510), (10, 15386808), (12, 12822340), (15, 10257872), (16, 9616755), (19, 8098320), (20, 7693404), (24, 6411170), (30, 5128936), (38, 4049160), (40, 3846702), (41, 3752880), (48, 3205585), (57, 2699440), (60, 2564468), (76, 2024580), (80, 1923351), (82, 1876440), (95, 1619664), (114, 1349720), (120, 1282234), (123, 1250960), (152, 1012290), (164, 938220), (190, 809832), (205, 750576), (228, 674860), (240, 641117), (246, 625480), (285, 539888), (304, 506145), (328, 469110), (380, 404916), (410, 375288), (456, 337430), (492, 312740), (570, 269944), (615, 250192), (656, 234555), (760, 202458), (779, 197520), (820, 187644), (823, 186960), (912, 168715), (984, 156370), (1140, 134972), (1230, 125096), (1520, 101229), (1558, 98760), (1640, 93822), (1646, 93480), (1968, 78185), (2280, 67486), (2337, 65840), (2460, 62548), (2469, 62320), (3116, 49380), (3280, 46911), (3292, 46740), (3895, 39504), (4115, 37392), (4560, 33743), (4674, 32920), (4920, 31274), (4938, 31160), (6232, 24690), (6584, 23370), (7790, 19752), (8230, 18696), (9348, 16460), (9840, 15637), (9876, 15580), (11685, 13168), (12345, 12464)]