73568880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1327}}^1$

素因数の和:1364

約数の個数: 240

約数和(自身を含む): 308265984

約数和(自身を除く): 234697104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1327, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2654, 2772, 3080, 3465, 3696, 3960, 3981, 4620, 5040, 5308, 5544, 6160, 6635, 6930, 7920, 7962, 9240, 9289, 10616, 11088, 11943, 13270, 13860, 14597, 15924, 18480, 18578, 19905, 21232, 23886, 26540, 27720, 27867, 29194, 31848, 37156, 39810, 43791, 46445, 47772, 53080, 55440, 55734, 58388, 59715, 63696, 72985, 74312, 79620, 83601, 87582, 92890, 95544, 102179, 106160, 111468, 116776, 119430, 131373, 139335, 145970, 148624, 159240, 167202, 175164, 185780, 191088, 204358, 218955, 222936, 233552, 238860, 262746, 278670, 291940, 306537, 318480, 334404, 350328, 371560, 408716, 418005, 437910, 445872, 477720, 510895, 525492, 557340, 583880, 613074, 656865, 668808, 700656, 743120, 817432, 836010, 875820, 919611, 955440, 1021790, 1050984, 1114680, 1167760, 1226148, 1313730, 1337616, 1532685, 1634864, 1672020, 1751640, 1839222, 2043580, 2101968, 2229360, 2452296, 2627460, 3065370, 3344040, 3503280, 3678444, 4087160, 4598055, 4904592, 5254920, 6130740, 6688080, 7356888, 8174320, 9196110, 10509840, 12261480, 14713776, 18392220, 24522960, 36784440, 73568880]

約数ペア:

[(1, 73568880), (2, 36784440), (3, 24522960), (4, 18392220), (5, 14713776), (6, 12261480), (7, 10509840), (8, 9196110), (9, 8174320), (10, 7356888), (11, 6688080), (12, 6130740), (14, 5254920), (15, 4904592), (16, 4598055), (18, 4087160), (20, 3678444), (21, 3503280), (22, 3344040), (24, 3065370), (28, 2627460), (30, 2452296), (33, 2229360), (35, 2101968), (36, 2043580), (40, 1839222), (42, 1751640), (44, 1672020), (45, 1634864), (48, 1532685), (55, 1337616), (56, 1313730), (60, 1226148), (63, 1167760), (66, 1114680), (70, 1050984), (72, 1021790), (77, 955440), (80, 919611), (84, 875820), (88, 836010), (90, 817432), (99, 743120), (105, 700656), (110, 668808), (112, 656865), (120, 613074), (126, 583880), (132, 557340), (140, 525492), (144, 510895), (154, 477720), (165, 445872), (168, 437910), (176, 418005), (180, 408716), (198, 371560), (210, 350328), (220, 334404), (231, 318480), (240, 306537), (252, 291940), (264, 278670), (280, 262746), (308, 238860), (315, 233552), (330, 222936), (336, 218955), (360, 204358), (385, 191088), (396, 185780), (420, 175164), (440, 167202), (462, 159240), (495, 148624), (504, 145970), (528, 139335), (560, 131373), (616, 119430), (630, 116776), (660, 111468), (693, 106160), (720, 102179), (770, 95544), (792, 92890), (840, 87582), (880, 83601), (924, 79620), (990, 74312), (1008, 72985), (1155, 63696), (1232, 59715), (1260, 58388), (1320, 55734), (1327, 55440), (1386, 53080), (1540, 47772), (1584, 46445), (1680, 43791), (1848, 39810), (1980, 37156), (2310, 31848), (2520, 29194), (2640, 27867), (2654, 27720), (2772, 26540), (3080, 23886), (3465, 21232), (3696, 19905), (3960, 18578), (3981, 18480), (4620, 15924), (5040, 14597), (5308, 13860), (5544, 13270), (6160, 11943), (6635, 11088), (6930, 10616), (7920, 9289), (7962, 9240)]