121026960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1027

約数の個数: 200

約数和(自身を含む): 442918080

約数和(自身を除く): 321891120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 983, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 1966, 2052, 2160, 2280, 2565, 2736, 2949, 3078, 3240, 3420, 3932, 4104, 4560, 4915, 5130, 5898, 6156, 6480, 6840, 7695, 7864, 8208, 8847, 9830, 10260, 11796, 12312, 13680, 14745, 15390, 15728, 17694, 18677, 19660, 20520, 23592, 24624, 26541, 29490, 30780, 35388, 37354, 39320, 41040, 44235, 47184, 53082, 56031, 58980, 61560, 70776, 74708, 78640, 79623, 88470, 93385, 106164, 112062, 117960, 123120, 132705, 141552, 149416, 159246, 168093, 176940, 186770, 212328, 224124, 235920, 265410, 280155, 298832, 318492, 336186, 353880, 373540, 398115, 424656, 448248, 504279, 530820, 560310, 636984, 672372, 707760, 747080, 796230, 840465, 896496, 1008558, 1061640, 1120620, 1273968, 1344744, 1494160, 1512837, 1592460, 1680930, 2017116, 2123280, 2241240, 2521395, 2689488, 3025674, 3184920, 3361860, 4034232, 4482480, 5042790, 6051348, 6369840, 6723720, 7564185, 8068464, 10085580, 12102696, 13447440, 15128370, 20171160, 24205392, 30256740, 40342320, 60513480, 121026960]

約数ペア:

[(1, 121026960), (2, 60513480), (3, 40342320), (4, 30256740), (5, 24205392), (6, 20171160), (8, 15128370), (9, 13447440), (10, 12102696), (12, 10085580), (15, 8068464), (16, 7564185), (18, 6723720), (19, 6369840), (20, 6051348), (24, 5042790), (27, 4482480), (30, 4034232), (36, 3361860), (38, 3184920), (40, 3025674), (45, 2689488), (48, 2521395), (54, 2241240), (57, 2123280), (60, 2017116), (72, 1680930), (76, 1592460), (80, 1512837), (81, 1494160), (90, 1344744), (95, 1273968), (108, 1120620), (114, 1061640), (120, 1008558), (135, 896496), (144, 840465), (152, 796230), (162, 747080), (171, 707760), (180, 672372), (190, 636984), (216, 560310), (228, 530820), (240, 504279), (270, 448248), (285, 424656), (304, 398115), (324, 373540), (342, 353880), (360, 336186), (380, 318492), (405, 298832), (432, 280155), (456, 265410), (513, 235920), (540, 224124), (570, 212328), (648, 186770), (684, 176940), (720, 168093), (760, 159246), (810, 149416), (855, 141552), (912, 132705), (983, 123120), (1026, 117960), (1080, 112062), (1140, 106164), (1296, 93385), (1368, 88470), (1520, 79623), (1539, 78640), (1620, 74708), (1710, 70776), (1966, 61560), (2052, 58980), (2160, 56031), (2280, 53082), (2565, 47184), (2736, 44235), (2949, 41040), (3078, 39320), (3240, 37354), (3420, 35388), (3932, 30780), (4104, 29490), (4560, 26541), (4915, 24624), (5130, 23592), (5898, 20520), (6156, 19660), (6480, 18677), (6840, 17694), (7695, 15728), (7864, 15390), (8208, 14745), (8847, 13680), (9830, 12312), (10260, 11796)]