1926613080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3491}}^1$

素因数の和:3591

約数の個数: 256

約数和(自身を含む): 7442150400

約数和(自身を除く): 5515537320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 73, 84, 90, 105, 108, 120, 126, 135, 140, 146, 168, 180, 189, 210, 216, 219, 252, 270, 280, 292, 315, 360, 365, 378, 420, 438, 504, 511, 540, 584, 630, 657, 730, 756, 840, 876, 945, 1022, 1080, 1095, 1260, 1314, 1460, 1512, 1533, 1752, 1890, 1971, 2044, 2190, 2520, 2555, 2628, 2920, 3066, 3285, 3491, 3780, 3942, 4088, 4380, 4599, 5110, 5256, 6132, 6570, 6982, 7560, 7665, 7884, 8760, 9198, 9855, 10220, 10473, 12264, 13140, 13797, 13964, 15330, 15768, 17455, 18396, 19710, 20440, 20946, 22995, 24437, 26280, 27594, 27928, 30660, 31419, 34910, 36792, 39420, 41892, 45990, 48874, 52365, 55188, 61320, 62838, 68985, 69820, 73311, 78840, 83784, 91980, 94257, 97748, 104730, 110376, 122185, 125676, 137970, 139640, 146622, 157095, 183960, 188514, 195496, 209460, 219933, 244370, 251352, 254843, 275940, 293244, 314190, 366555, 377028, 418920, 439866, 471285, 488740, 509686, 551880, 586488, 628380, 659799, 733110, 754056, 764529, 879732, 942570, 977480, 1019372, 1099665, 1256760, 1274215, 1319598, 1466220, 1529058, 1759464, 1783901, 1885140, 2038744, 2199330, 2293587, 2548430, 2639196, 2932440, 3058116, 3298995, 3567802, 3770280, 3822645, 4398660, 4587174, 5096860, 5278392, 5351703, 6116232, 6597990, 6880761, 7135604, 7645290, 8797320, 8919505, 9174348, 10193720, 10703406, 11467935, 13195980, 13761522, 14271208, 15290580, 16055109, 17839010, 18348696, 21406812, 22935870, 26391960, 26758515, 27523044, 30581160, 32110218, 34403805, 35678020, 42813624, 45871740, 48165327, 53517030, 55046088, 64220436, 68807610, 71356040, 80275545, 91743480, 96330654, 107034060, 128440872, 137615220, 160551090, 192661308, 214068120, 240826635, 275230440, 321102180, 385322616, 481653270, 642204360, 963306540, 1926613080]

約数ペア:

[(1, 1926613080), (2, 963306540), (3, 642204360), (4, 481653270), (5, 385322616), (6, 321102180), (7, 275230440), (8, 240826635), (9, 214068120), (10, 192661308), (12, 160551090), (14, 137615220), (15, 128440872), (18, 107034060), (20, 96330654), (21, 91743480), (24, 80275545), (27, 71356040), (28, 68807610), (30, 64220436), (35, 55046088), (36, 53517030), (40, 48165327), (42, 45871740), (45, 42813624), (54, 35678020), (56, 34403805), (60, 32110218), (63, 30581160), (70, 27523044), (72, 26758515), (73, 26391960), (84, 22935870), (90, 21406812), (105, 18348696), (108, 17839010), (120, 16055109), (126, 15290580), (135, 14271208), (140, 13761522), (146, 13195980), (168, 11467935), (180, 10703406), (189, 10193720), (210, 9174348), (216, 8919505), (219, 8797320), (252, 7645290), (270, 7135604), (280, 6880761), (292, 6597990), (315, 6116232), (360, 5351703), (365, 5278392), (378, 5096860), (420, 4587174), (438, 4398660), (504, 3822645), (511, 3770280), (540, 3567802), (584, 3298995), (630, 3058116), (657, 2932440), (730, 2639196), (756, 2548430), (840, 2293587), (876, 2199330), (945, 2038744), (1022, 1885140), (1080, 1783901), (1095, 1759464), (1260, 1529058), (1314, 1466220), (1460, 1319598), (1512, 1274215), (1533, 1256760), (1752, 1099665), (1890, 1019372), (1971, 977480), (2044, 942570), (2190, 879732), (2520, 764529), (2555, 754056), (2628, 733110), (2920, 659799), (3066, 628380), (3285, 586488), (3491, 551880), (3780, 509686), (3942, 488740), (4088, 471285), (4380, 439866), (4599, 418920), (5110, 377028), (5256, 366555), (6132, 314190), (6570, 293244), (6982, 275940), (7560, 254843), (7665, 251352), (7884, 244370), (8760, 219933), (9198, 209460), (9855, 195496), (10220, 188514), (10473, 183960), (12264, 157095), (13140, 146622), (13797, 139640), (13964, 137970), (15330, 125676), (15768, 122185), (17455, 110376), (18396, 104730), (19710, 97748), (20440, 94257), (20946, 91980), (22995, 83784), (24437, 78840), (26280, 73311), (27594, 69820), (27928, 68985), (30660, 62838), (31419, 61320), (34910, 55188), (36792, 52365), (39420, 48874), (41892, 45990)]