165044000

素因数分解:

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

素因数の和:89

約数の個数: 192

約数和(自身を含む): 460422144

約数和(自身を除く): 295378144

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 80, 88, 100, 110, 121, 124, 125, 155, 160, 176, 200, 220, 242, 248, 250, 275, 310, 341, 352, 400, 440, 484, 496, 500, 550, 605, 620, 682, 775, 800, 880, 968, 992, 1000, 1100, 1210, 1240, 1331, 1364, 1375, 1550, 1705, 1760, 1936, 2000, 2200, 2420, 2480, 2662, 2728, 2750, 3025, 3100, 3410, 3751, 3872, 3875, 4000, 4400, 4840, 4960, 5324, 5456, 5500, 6050, 6200, 6655, 6820, 7502, 7750, 8525, 8800, 9680, 10648, 10912, 11000, 12100, 12400, 13310, 13640, 15004, 15125, 15500, 17050, 18755, 19360, 21296, 22000, 24200, 24800, 26620, 27280, 30008, 30250, 31000, 33275, 34100, 37510, 41261, 42592, 42625, 44000, 48400, 53240, 54560, 60016, 60500, 62000, 66550, 68200, 75020, 82522, 85250, 93775, 96800, 106480, 120032, 121000, 124000, 133100, 136400, 150040, 165044, 166375, 170500, 187550, 206305, 212960, 242000, 266200, 272800, 300080, 330088, 332750, 341000, 375100, 412610, 468875, 484000, 532400, 600160, 660176, 665500, 682000, 750200, 825220, 937750, 1031525, 1064800, 1320352, 1331000, 1364000, 1500400, 1650440, 1875500, 2063050, 2662000, 3000800, 3300880, 3751000, 4126100, 5157625, 5324000, 6601760, 7502000, 8252200, 10315250, 15004000, 16504400, 20630500, 33008800, 41261000, 82522000, 165044000]

約数ペア:

[(1, 165044000), (2, 82522000), (4, 41261000), (5, 33008800), (8, 20630500), (10, 16504400), (11, 15004000), (16, 10315250), (20, 8252200), (22, 7502000), (25, 6601760), (31, 5324000), (32, 5157625), (40, 4126100), (44, 3751000), (50, 3300880), (55, 3000800), (62, 2662000), (80, 2063050), (88, 1875500), (100, 1650440), (110, 1500400), (121, 1364000), (124, 1331000), (125, 1320352), (155, 1064800), (160, 1031525), (176, 937750), (200, 825220), (220, 750200), (242, 682000), (248, 665500), (250, 660176), (275, 600160), (310, 532400), (341, 484000), (352, 468875), (400, 412610), (440, 375100), (484, 341000), (496, 332750), (500, 330088), (550, 300080), (605, 272800), (620, 266200), (682, 242000), (775, 212960), (800, 206305), (880, 187550), (968, 170500), (992, 166375), (1000, 165044), (1100, 150040), (1210, 136400), (1240, 133100), (1331, 124000), (1364, 121000), (1375, 120032), (1550, 106480), (1705, 96800), (1760, 93775), (1936, 85250), (2000, 82522), (2200, 75020), (2420, 68200), (2480, 66550), (2662, 62000), (2728, 60500), (2750, 60016), (3025, 54560), (3100, 53240), (3410, 48400), (3751, 44000), (3872, 42625), (3875, 42592), (4000, 41261), (4400, 37510), (4840, 34100), (4960, 33275), (5324, 31000), (5456, 30250), (5500, 30008), (6050, 27280), (6200, 26620), (6655, 24800), (6820, 24200), (7502, 22000), (7750, 21296), (8525, 19360), (8800, 18755), (9680, 17050), (10648, 15500), (10912, 15125), (11000, 15004), (12100, 13640), (12400, 13310)]