152580450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 451399680

約数和(自身を除く): 298819230

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 31, 33, 38, 50, 55, 57, 62, 66, 75, 93, 95, 110, 114, 150, 155, 157, 165, 186, 190, 209, 275, 285, 310, 314, 330, 341, 418, 465, 471, 475, 550, 570, 589, 627, 682, 775, 785, 825, 930, 942, 950, 1023, 1045, 1178, 1254, 1425, 1550, 1570, 1650, 1705, 1727, 1767, 2046, 2090, 2325, 2355, 2850, 2945, 2983, 3135, 3410, 3454, 3534, 3925, 4650, 4710, 4867, 5115, 5181, 5225, 5890, 5966, 6270, 6479, 7850, 8525, 8635, 8835, 8949, 9734, 10230, 10362, 10450, 11775, 12958, 14601, 14725, 14915, 15675, 17050, 17270, 17670, 17898, 19437, 23550, 24335, 25575, 25905, 29202, 29450, 29830, 31350, 32395, 32813, 38874, 43175, 44175, 44745, 48670, 51150, 51810, 53537, 64790, 65626, 73005, 74575, 86350, 88350, 89490, 92473, 97185, 98439, 107074, 121675, 129525, 146010, 149150, 160611, 161975, 164065, 184946, 194370, 196878, 223725, 243350, 259050, 267685, 277419, 321222, 323950, 328130, 365025, 447450, 462365, 485925, 492195, 535370, 554838, 730050, 803055, 820325, 924730, 971850, 984390, 1017203, 1338425, 1387095, 1606110, 1640650, 2034406, 2311825, 2460975, 2676850, 2774190, 3051609, 4015275, 4623650, 4921950, 5086015, 6103218, 6935475, 8030550, 10172030, 13870950, 15258045, 25430075, 30516090, 50860150, 76290225, 152580450]

約数ペア:

[(1, 152580450), (2, 76290225), (3, 50860150), (5, 30516090), (6, 25430075), (10, 15258045), (11, 13870950), (15, 10172030), (19, 8030550), (22, 6935475), (25, 6103218), (30, 5086015), (31, 4921950), (33, 4623650), (38, 4015275), (50, 3051609), (55, 2774190), (57, 2676850), (62, 2460975), (66, 2311825), (75, 2034406), (93, 1640650), (95, 1606110), (110, 1387095), (114, 1338425), (150, 1017203), (155, 984390), (157, 971850), (165, 924730), (186, 820325), (190, 803055), (209, 730050), (275, 554838), (285, 535370), (310, 492195), (314, 485925), (330, 462365), (341, 447450), (418, 365025), (465, 328130), (471, 323950), (475, 321222), (550, 277419), (570, 267685), (589, 259050), (627, 243350), (682, 223725), (775, 196878), (785, 194370), (825, 184946), (930, 164065), (942, 161975), (950, 160611), (1023, 149150), (1045, 146010), (1178, 129525), (1254, 121675), (1425, 107074), (1550, 98439), (1570, 97185), (1650, 92473), (1705, 89490), (1727, 88350), (1767, 86350), (2046, 74575), (2090, 73005), (2325, 65626), (2355, 64790), (2850, 53537), (2945, 51810), (2983, 51150), (3135, 48670), (3410, 44745), (3454, 44175), (3534, 43175), (3925, 38874), (4650, 32813), (4710, 32395), (4867, 31350), (5115, 29830), (5181, 29450), (5225, 29202), (5890, 25905), (5966, 25575), (6270, 24335), (6479, 23550), (7850, 19437), (8525, 17898), (8635, 17670), (8835, 17270), (8949, 17050), (9734, 15675), (10230, 14915), (10362, 14725), (10450, 14601), (11775, 12958)]