164866800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1080

約数の個数: 240

約数和(自身を含む): 635951360

約数和(自身を除く): 471084560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 112, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 475, 525, 532, 560, 570, 600, 665, 700, 760, 798, 840, 912, 950, 1033, 1050, 1064, 1140, 1200, 1330, 1400, 1425, 1520, 1596, 1680, 1900, 1995, 2066, 2100, 2128, 2280, 2660, 2800, 2850, 3099, 3192, 3325, 3800, 3990, 4132, 4200, 4560, 5165, 5320, 5700, 6198, 6384, 6650, 7231, 7600, 7980, 8264, 8400, 9975, 10330, 10640, 11400, 12396, 13300, 14462, 15495, 15960, 16528, 19627, 19950, 20660, 21693, 22800, 24792, 25825, 26600, 28924, 30990, 31920, 36155, 39254, 39900, 41320, 43386, 49584, 51650, 53200, 57848, 58881, 61980, 72310, 77475, 78508, 79800, 82640, 86772, 98135, 103300, 108465, 115696, 117762, 123960, 137389, 144620, 154950, 157016, 159600, 173544, 180775, 196270, 206600, 216930, 235524, 247920, 274778, 289240, 294405, 309900, 314032, 347088, 361550, 392540, 412167, 413200, 433860, 471048, 490675, 542325, 549556, 578480, 588810, 619800, 686945, 723100, 785080, 824334, 867720, 942096, 981350, 1084650, 1099112, 1177620, 1239600, 1373890, 1446200, 1472025, 1570160, 1648668, 1735440, 1962700, 2060835, 2169300, 2198224, 2355240, 2747780, 2892400, 2944050, 3297336, 3434725, 3925400, 4121670, 4338600, 4710480, 5495560, 5888100, 6594672, 6869450, 7850800, 8243340, 8677200, 10304175, 10991120, 11776200, 13738900, 16486680, 20608350, 23552400, 27477800, 32973360, 41216700, 54955600, 82433400, 164866800]

約数ペア:

[(1, 164866800), (2, 82433400), (3, 54955600), (4, 41216700), (5, 32973360), (6, 27477800), (7, 23552400), (8, 20608350), (10, 16486680), (12, 13738900), (14, 11776200), (15, 10991120), (16, 10304175), (19, 8677200), (20, 8243340), (21, 7850800), (24, 6869450), (25, 6594672), (28, 5888100), (30, 5495560), (35, 4710480), (38, 4338600), (40, 4121670), (42, 3925400), (48, 3434725), (50, 3297336), (56, 2944050), (57, 2892400), (60, 2747780), (70, 2355240), (75, 2198224), (76, 2169300), (80, 2060835), (84, 1962700), (95, 1735440), (100, 1648668), (105, 1570160), (112, 1472025), (114, 1446200), (120, 1373890), (133, 1239600), (140, 1177620), (150, 1099112), (152, 1084650), (168, 981350), (175, 942096), (190, 867720), (200, 824334), (210, 785080), (228, 723100), (240, 686945), (266, 619800), (280, 588810), (285, 578480), (300, 549556), (304, 542325), (336, 490675), (350, 471048), (380, 433860), (399, 413200), (400, 412167), (420, 392540), (456, 361550), (475, 347088), (525, 314032), (532, 309900), (560, 294405), (570, 289240), (600, 274778), (665, 247920), (700, 235524), (760, 216930), (798, 206600), (840, 196270), (912, 180775), (950, 173544), (1033, 159600), (1050, 157016), (1064, 154950), (1140, 144620), (1200, 137389), (1330, 123960), (1400, 117762), (1425, 115696), (1520, 108465), (1596, 103300), (1680, 98135), (1900, 86772), (1995, 82640), (2066, 79800), (2100, 78508), (2128, 77475), (2280, 72310), (2660, 61980), (2800, 58881), (2850, 57848), (3099, 53200), (3192, 51650), (3325, 49584), (3800, 43386), (3990, 41320), (4132, 39900), (4200, 39254), (4560, 36155), (5165, 31920), (5320, 30990), (5700, 28924), (6198, 26600), (6384, 25825), (6650, 24792), (7231, 22800), (7600, 21693), (7980, 20660), (8264, 19950), (8400, 19627), (9975, 16528), (10330, 15960), (10640, 15495), (11400, 14462), (12396, 13300)]