240098040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:396

約数の個数: 384

約数和(自身を含む): 1005480000

約数和(自身を除く): 765381960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 108, 117, 120, 126, 130, 135, 140, 147, 156, 168, 180, 182, 189, 195, 196, 210, 216, 234, 245, 252, 260, 270, 273, 280, 294, 312, 315, 349, 351, 360, 364, 378, 390, 392, 420, 441, 455, 468, 490, 504, 520, 540, 546, 585, 588, 630, 637, 698, 702, 728, 735, 756, 780, 819, 840, 882, 910, 936, 945, 980, 1047, 1080, 1092, 1170, 1176, 1260, 1274, 1323, 1365, 1396, 1404, 1470, 1512, 1560, 1638, 1745, 1755, 1764, 1820, 1890, 1911, 1960, 2094, 2184, 2205, 2340, 2443, 2457, 2520, 2548, 2646, 2730, 2792, 2808, 2940, 3141, 3185, 3276, 3490, 3510, 3528, 3640, 3780, 3822, 4095, 4188, 4410, 4537, 4680, 4886, 4914, 5096, 5235, 5292, 5460, 5733, 5880, 6282, 6370, 6552, 6615, 6980, 7020, 7329, 7560, 7644, 8190, 8376, 8820, 9074, 9423, 9555, 9772, 9828, 10470, 10584, 10920, 11466, 12215, 12285, 12564, 12740, 13230, 13611, 13960, 14040, 14658, 15288, 15705, 16380, 17101, 17199, 17640, 18148, 18846, 19110, 19544, 19656, 20940, 21987, 22685, 22932, 24430, 24570, 25128, 25480, 26460, 27222, 28665, 29316, 31410, 31759, 32760, 34202, 34398, 36296, 36645, 37692, 38220, 40833, 41880, 43974, 45370, 45864, 47115, 48860, 49140, 51303, 52920, 54444, 57330, 58632, 62820, 63518, 65961, 68055, 68404, 68796, 73290, 75384, 76440, 81666, 85505, 85995, 87948, 90740, 94230, 95277, 97720, 98280, 102606, 108888, 109935, 114660, 122499, 125640, 127036, 131922, 136110, 136808, 137592, 146580, 153909, 158795, 163332, 171010, 171990, 175896, 181480, 188460, 190554, 204165, 205212, 219870, 222313, 229320, 244998, 254072, 256515, 263844, 272220, 285831, 293160, 307818, 317590, 326664, 329805, 342020, 343980, 376920, 381108, 408330, 410424, 439740, 444626, 461727, 476385, 489996, 513030, 527688, 544440, 571662, 612495, 615636, 635180, 659610, 666939, 684040, 687960, 762216, 769545, 816660, 857493, 879480, 889252, 923454, 952770, 979992, 1026060, 1111565, 1143324, 1224990, 1231272, 1270360, 1319220, 1333878, 1429155, 1539090, 1633320, 1714986, 1778504, 1846908, 1905540, 2000817, 2052120, 2223130, 2286648, 2308635, 2449980, 2638440, 2667756, 2858310, 3078180, 3334695, 3429972, 3693816, 3811080, 4001634, 4287465, 4446260, 4617270, 4899960, 5335512, 5716620, 6002451, 6156360, 6669390, 6859944, 8003268, 8574930, 8892520, 9234540, 10004085, 11433240, 12004902, 13338780, 16006536, 17149860, 18469080, 20008170, 24009804, 26677560, 30012255, 34299720, 40016340, 48019608, 60024510, 80032680, 120049020, 240098040]

約数ペア:

[(1, 240098040), (2, 120049020), (3, 80032680), (4, 60024510), (5, 48019608), (6, 40016340), (7, 34299720), (8, 30012255), (9, 26677560), (10, 24009804), (12, 20008170), (13, 18469080), (14, 17149860), (15, 16006536), (18, 13338780), (20, 12004902), (21, 11433240), (24, 10004085), (26, 9234540), (27, 8892520), (28, 8574930), (30, 8003268), (35, 6859944), (36, 6669390), (39, 6156360), (40, 6002451), (42, 5716620), (45, 5335512), (49, 4899960), (52, 4617270), (54, 4446260), (56, 4287465), (60, 4001634), (63, 3811080), (65, 3693816), (70, 3429972), (72, 3334695), (78, 3078180), (84, 2858310), (90, 2667756), (91, 2638440), (98, 2449980), (104, 2308635), (105, 2286648), (108, 2223130), (117, 2052120), (120, 2000817), (126, 1905540), (130, 1846908), (135, 1778504), (140, 1714986), (147, 1633320), (156, 1539090), (168, 1429155), (180, 1333878), (182, 1319220), (189, 1270360), (195, 1231272), (196, 1224990), (210, 1143324), (216, 1111565), (234, 1026060), (245, 979992), (252, 952770), (260, 923454), (270, 889252), (273, 879480), (280, 857493), (294, 816660), (312, 769545), (315, 762216), (349, 687960), (351, 684040), (360, 666939), (364, 659610), (378, 635180), (390, 615636), (392, 612495), (420, 571662), (441, 544440), (455, 527688), (468, 513030), (490, 489996), (504, 476385), (520, 461727), (540, 444626), (546, 439740), (585, 410424), (588, 408330), (630, 381108), (637, 376920), (698, 343980), (702, 342020), (728, 329805), (735, 326664), (756, 317590), (780, 307818), (819, 293160), (840, 285831), (882, 272220), (910, 263844), (936, 256515), (945, 254072), (980, 244998), (1047, 229320), (1080, 222313), (1092, 219870), (1170, 205212), (1176, 204165), (1260, 190554), (1274, 188460), (1323, 181480), (1365, 175896), (1396, 171990), (1404, 171010), (1470, 163332), (1512, 158795), (1560, 153909), (1638, 146580), (1745, 137592), (1755, 136808), (1764, 136110), (1820, 131922), (1890, 127036), (1911, 125640), (1960, 122499), (2094, 114660), (2184, 109935), (2205, 108888), (2340, 102606), (2443, 98280), (2457, 97720), (2520, 95277), (2548, 94230), (2646, 90740), (2730, 87948), (2792, 85995), (2808, 85505), (2940, 81666), (3141, 76440), (3185, 75384), (3276, 73290), (3490, 68796), (3510, 68404), (3528, 68055), (3640, 65961), (3780, 63518), (3822, 62820), (4095, 58632), (4188, 57330), (4410, 54444), (4537, 52920), (4680, 51303), (4886, 49140), (4914, 48860), (5096, 47115), (5235, 45864), (5292, 45370), (5460, 43974), (5733, 41880), (5880, 40833), (6282, 38220), (6370, 37692), (6552, 36645), (6615, 36296), (6980, 34398), (7020, 34202), (7329, 32760), (7560, 31759), (7644, 31410), (8190, 29316), (8376, 28665), (8820, 27222), (9074, 26460), (9423, 25480), (9555, 25128), (9772, 24570), (9828, 24430), (10470, 22932), (10584, 22685), (10920, 21987), (11466, 20940), (12215, 19656), (12285, 19544), (12564, 19110), (12740, 18846), (13230, 18148), (13611, 17640), (13960, 17199), (14040, 17101), (14658, 16380), (15288, 15705)]