169555320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:986

約数の個数: 192

約数和(自身を含む): 614615040

約数和(自身を除く): 445059720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 55, 60, 66, 72, 88, 90, 94, 99, 110, 120, 132, 141, 165, 180, 188, 198, 220, 235, 264, 282, 330, 360, 376, 396, 423, 440, 470, 495, 517, 564, 660, 705, 792, 846, 911, 940, 990, 1034, 1128, 1320, 1410, 1551, 1692, 1822, 1880, 1980, 2068, 2115, 2585, 2733, 2820, 3102, 3384, 3644, 3960, 4136, 4230, 4555, 4653, 5170, 5466, 5640, 6204, 7288, 7755, 8199, 8460, 9110, 9306, 10021, 10340, 10932, 12408, 13665, 15510, 16398, 16920, 18220, 18612, 20042, 20680, 21864, 23265, 27330, 30063, 31020, 32796, 36440, 37224, 40084, 40995, 42817, 46530, 50105, 54660, 60126, 62040, 65592, 80168, 81990, 85634, 90189, 93060, 100210, 109320, 120252, 128451, 150315, 163980, 171268, 180378, 186120, 200420, 214085, 240504, 256902, 300630, 327960, 342536, 360756, 385353, 400840, 428170, 450945, 470987, 513804, 601260, 642255, 721512, 770706, 856340, 901890, 941974, 1027608, 1202520, 1284510, 1412961, 1541412, 1712680, 1803780, 1883948, 1926765, 2354935, 2569020, 2825922, 3082824, 3607560, 3767896, 3853530, 4238883, 4709870, 5138040, 5651844, 7064805, 7707060, 8477766, 9419740, 11303688, 14129610, 15414120, 16955532, 18839480, 21194415, 28259220, 33911064, 42388830, 56518440, 84777660, 169555320]

約数ペア:

[(1, 169555320), (2, 84777660), (3, 56518440), (4, 42388830), (5, 33911064), (6, 28259220), (8, 21194415), (9, 18839480), (10, 16955532), (11, 15414120), (12, 14129610), (15, 11303688), (18, 9419740), (20, 8477766), (22, 7707060), (24, 7064805), (30, 5651844), (33, 5138040), (36, 4709870), (40, 4238883), (44, 3853530), (45, 3767896), (47, 3607560), (55, 3082824), (60, 2825922), (66, 2569020), (72, 2354935), (88, 1926765), (90, 1883948), (94, 1803780), (99, 1712680), (110, 1541412), (120, 1412961), (132, 1284510), (141, 1202520), (165, 1027608), (180, 941974), (188, 901890), (198, 856340), (220, 770706), (235, 721512), (264, 642255), (282, 601260), (330, 513804), (360, 470987), (376, 450945), (396, 428170), (423, 400840), (440, 385353), (470, 360756), (495, 342536), (517, 327960), (564, 300630), (660, 256902), (705, 240504), (792, 214085), (846, 200420), (911, 186120), (940, 180378), (990, 171268), (1034, 163980), (1128, 150315), (1320, 128451), (1410, 120252), (1551, 109320), (1692, 100210), (1822, 93060), (1880, 90189), (1980, 85634), (2068, 81990), (2115, 80168), (2585, 65592), (2733, 62040), (2820, 60126), (3102, 54660), (3384, 50105), (3644, 46530), (3960, 42817), (4136, 40995), (4230, 40084), (4555, 37224), (4653, 36440), (5170, 32796), (5466, 31020), (5640, 30063), (6204, 27330), (7288, 23265), (7755, 21864), (8199, 20680), (8460, 20042), (9110, 18612), (9306, 18220), (10021, 16920), (10340, 16398), (10932, 15510), (12408, 13665)]