122213520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1230

約数の個数: 240

約数和(自身を含む): 482594112

約数和(自身を除く): 360380592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1187, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2374, 2574, 2640, 2860, 3120, 3432, 3561, 3960, 4290, 4680, 4748, 5148, 5720, 5935, 6435, 6864, 7122, 7920, 8580, 9360, 9496, 10296, 10683, 11440, 11870, 12870, 13057, 14244, 15431, 17160, 17805, 18992, 20592, 21366, 23740, 25740, 26114, 28488, 30862, 34320, 35610, 39171, 42732, 46293, 47480, 51480, 52228, 53415, 56976, 61724, 65285, 71220, 77155, 78342, 85464, 92586, 94960, 102960, 104456, 106830, 117513, 123448, 130570, 138879, 142440, 154310, 156684, 169741, 170928, 185172, 195855, 208912, 213660, 231465, 235026, 246896, 261140, 277758, 284880, 308620, 313368, 339482, 370344, 391710, 427320, 462930, 470052, 509223, 522280, 555516, 587565, 617240, 626736, 678964, 694395, 740688, 783420, 848705, 854640, 925860, 940104, 1018446, 1044560, 1111032, 1175130, 1234480, 1357928, 1388790, 1527669, 1566840, 1697410, 1851720, 1880208, 2036892, 2222064, 2350260, 2546115, 2715856, 2777580, 3055338, 3133680, 3394820, 3703440, 4073784, 4700520, 5092230, 5555160, 6110676, 6789640, 7638345, 8147568, 9401040, 10184460, 11110320, 12221352, 13579280, 15276690, 20368920, 24442704, 30553380, 40737840, 61106760, 122213520]

約数ペア:

[(1, 122213520), (2, 61106760), (3, 40737840), (4, 30553380), (5, 24442704), (6, 20368920), (8, 15276690), (9, 13579280), (10, 12221352), (11, 11110320), (12, 10184460), (13, 9401040), (15, 8147568), (16, 7638345), (18, 6789640), (20, 6110676), (22, 5555160), (24, 5092230), (26, 4700520), (30, 4073784), (33, 3703440), (36, 3394820), (39, 3133680), (40, 3055338), (44, 2777580), (45, 2715856), (48, 2546115), (52, 2350260), (55, 2222064), (60, 2036892), (65, 1880208), (66, 1851720), (72, 1697410), (78, 1566840), (80, 1527669), (88, 1388790), (90, 1357928), (99, 1234480), (104, 1175130), (110, 1111032), (117, 1044560), (120, 1018446), (130, 940104), (132, 925860), (143, 854640), (144, 848705), (156, 783420), (165, 740688), (176, 694395), (180, 678964), (195, 626736), (198, 617240), (208, 587565), (220, 555516), (234, 522280), (240, 509223), (260, 470052), (264, 462930), (286, 427320), (312, 391710), (330, 370344), (360, 339482), (390, 313368), (396, 308620), (429, 284880), (440, 277758), (468, 261140), (495, 246896), (520, 235026), (528, 231465), (572, 213660), (585, 208912), (624, 195855), (660, 185172), (715, 170928), (720, 169741), (780, 156684), (792, 154310), (858, 142440), (880, 138879), (936, 130570), (990, 123448), (1040, 117513), (1144, 106830), (1170, 104456), (1187, 102960), (1287, 94960), (1320, 92586), (1430, 85464), (1560, 78342), (1584, 77155), (1716, 71220), (1872, 65285), (1980, 61724), (2145, 56976), (2288, 53415), (2340, 52228), (2374, 51480), (2574, 47480), (2640, 46293), (2860, 42732), (3120, 39171), (3432, 35610), (3561, 34320), (3960, 30862), (4290, 28488), (4680, 26114), (4748, 25740), (5148, 23740), (5720, 21366), (5935, 20592), (6435, 18992), (6864, 17805), (7122, 17160), (7920, 15431), (8580, 14244), (9360, 13057), (9496, 12870), (10296, 11870), (10683, 11440)]