1931988240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9829}}^1$

素因数の和:9871

約数の個数: 320

約数和(自身を含む): 8191142400

約数和(自身を除く): 6259154160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 3024, 3120, 3276, 3510, 3640, 3780, 4095, 4368, 4680, 4914, 5040, 5460, 5616, 6552, 7020, 7280, 7560, 8190, 9360, 9828, 9829, 10920, 12285, 13104, 14040, 15120, 16380, 19656, 19658, 21840, 24570, 28080, 29487, 32760, 39312, 39316, 49140, 49145, 58974, 65520, 68803, 78632, 88461, 98280, 98290, 117948, 127777, 137606, 147435, 157264, 176922, 196560, 196580, 206409, 235896, 255554, 265383, 275212, 294870, 344015, 353844, 383331, 393160, 412818, 442305, 471792, 511108, 530766, 550424, 589740, 619227, 638885, 688030, 707688, 766662, 786320, 825636, 884610, 894439, 1022216, 1032045, 1061532, 1100848, 1149993, 1179480, 1238454, 1277770, 1326915, 1376060, 1415376, 1533324, 1651272, 1769220, 1788878, 1857681, 1916655, 2044432, 2064090, 2123064, 2299986, 2358960, 2476908, 2555540, 2653830, 2683317, 2752120, 3066648, 3096135, 3302544, 3449979, 3538440, 3577756, 3715362, 3833310, 4128180, 4246128, 4472195, 4599972, 4953816, 5111080, 5307660, 5366634, 5504240, 5749965, 6133296, 6192270, 6899958, 7076880, 7155512, 7430724, 7666620, 8049951, 8256360, 8944390, 9199944, 9288405, 9907632, 10222160, 10615320, 10733268, 11499930, 12384540, 13416585, 13799916, 14311024, 14861448, 15333240, 16099902, 16512720, 17249895, 17888780, 18399888, 18576810, 21230640, 21466536, 22999860, 24149853, 24769080, 26833170, 27599832, 29722896, 30666480, 32199804, 34499790, 35777560, 37153620, 40249755, 42933072, 45999720, 48299706, 49538160, 53666340, 55199664, 64399608, 68999580, 71555120, 74307240, 80499510, 91999440, 96599412, 107332680, 120749265, 128799216, 137999160, 148614480, 160999020, 193198824, 214665360, 241498530, 275998320, 321998040, 386397648, 482997060, 643996080, 965994120, 1931988240]

約数ペア:

[(1, 1931988240), (2, 965994120), (3, 643996080), (4, 482997060), (5, 386397648), (6, 321998040), (7, 275998320), (8, 241498530), (9, 214665360), (10, 193198824), (12, 160999020), (13, 148614480), (14, 137999160), (15, 128799216), (16, 120749265), (18, 107332680), (20, 96599412), (21, 91999440), (24, 80499510), (26, 74307240), (27, 71555120), (28, 68999580), (30, 64399608), (35, 55199664), (36, 53666340), (39, 49538160), (40, 48299706), (42, 45999720), (45, 42933072), (48, 40249755), (52, 37153620), (54, 35777560), (56, 34499790), (60, 32199804), (63, 30666480), (65, 29722896), (70, 27599832), (72, 26833170), (78, 24769080), (80, 24149853), (84, 22999860), (90, 21466536), (91, 21230640), (104, 18576810), (105, 18399888), (108, 17888780), (112, 17249895), (117, 16512720), (120, 16099902), (126, 15333240), (130, 14861448), (135, 14311024), (140, 13799916), (144, 13416585), (156, 12384540), (168, 11499930), (180, 10733268), (182, 10615320), (189, 10222160), (195, 9907632), (208, 9288405), (210, 9199944), (216, 8944390), (234, 8256360), (240, 8049951), (252, 7666620), (260, 7430724), (270, 7155512), (273, 7076880), (280, 6899958), (312, 6192270), (315, 6133296), (336, 5749965), (351, 5504240), (360, 5366634), (364, 5307660), (378, 5111080), (390, 4953816), (420, 4599972), (432, 4472195), (455, 4246128), (468, 4128180), (504, 3833310), (520, 3715362), (540, 3577756), (546, 3538440), (560, 3449979), (585, 3302544), (624, 3096135), (630, 3066648), (702, 2752120), (720, 2683317), (728, 2653830), (756, 2555540), (780, 2476908), (819, 2358960), (840, 2299986), (910, 2123064), (936, 2064090), (945, 2044432), (1008, 1916655), (1040, 1857681), (1080, 1788878), (1092, 1769220), (1170, 1651272), (1260, 1533324), (1365, 1415376), (1404, 1376060), (1456, 1326915), (1512, 1277770), (1560, 1238454), (1638, 1179480), (1680, 1149993), (1755, 1100848), (1820, 1061532), (1872, 1032045), (1890, 1022216), (2160, 894439), (2184, 884610), (2340, 825636), (2457, 786320), (2520, 766662), (2730, 707688), (2808, 688030), (3024, 638885), (3120, 619227), (3276, 589740), (3510, 550424), (3640, 530766), (3780, 511108), (4095, 471792), (4368, 442305), (4680, 412818), (4914, 393160), (5040, 383331), (5460, 353844), (5616, 344015), (6552, 294870), (7020, 275212), (7280, 265383), (7560, 255554), (8190, 235896), (9360, 206409), (9828, 196580), (9829, 196560), (10920, 176922), (12285, 157264), (13104, 147435), (14040, 137606), (15120, 127777), (16380, 117948), (19656, 98290), (19658, 98280), (21840, 88461), (24570, 78632), (28080, 68803), (29487, 65520), (32760, 58974), (39312, 49145), (39316, 49140)]