20193315120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1373}}^1$

素因数の和:2025

約数の個数: 320

約数和(自身を含む): 76055846400

約数和(自身を除く): 55862531280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 619, 660, 720, 792, 880, 990, 1080, 1188, 1238, 1320, 1373, 1485, 1584, 1857, 1980, 2160, 2376, 2476, 2640, 2746, 2970, 3095, 3714, 3960, 4119, 4752, 4952, 5492, 5571, 5940, 6190, 6809, 6865, 7428, 7920, 8238, 9285, 9904, 10984, 11142, 11880, 12357, 12380, 13618, 13730, 14856, 15103, 16476, 16713, 18570, 20427, 20595, 21968, 22284, 23760, 24714, 24760, 27236, 27460, 27855, 29712, 30206, 32952, 33426, 34045, 37071, 37140, 40854, 41190, 44568, 45309, 49428, 49520, 54472, 54920, 55710, 60412, 61281, 61785, 65904, 66852, 68090, 74142, 74280, 75515, 81708, 82380, 83565, 89136, 90618, 98856, 102135, 108944, 109840, 111420, 120824, 122562, 123570, 133704, 135927, 136180, 148284, 148560, 151030, 163416, 164760, 167130, 181236, 183843, 185355, 197712, 204270, 222840, 226545, 241648, 245124, 247140, 267408, 271854, 272360, 296568, 302060, 306405, 326832, 329520, 334260, 362472, 367686, 370710, 407781, 408540, 445680, 453090, 490248, 494280, 543708, 544720, 593136, 604120, 612810, 668520, 679635, 724944, 735372, 741420, 815562, 817080, 849887, 906180, 919215, 980496, 988560, 1087416, 1208240, 1225620, 1337040, 1359270, 1470744, 1482840, 1631124, 1634160, 1699774, 1812360, 1838430, 2038905, 2174832, 2451240, 2549661, 2718540, 2941488, 2965680, 3262248, 3399548, 3624720, 3676860, 4077810, 4249435, 4902480, 5099322, 5437080, 6524496, 6799096, 7353720, 7648983, 8155620, 8498870, 9348757, 10198644, 10874160, 12748305, 13598192, 14707440, 15297966, 16311240, 16997740, 18697514, 20397288, 22946949, 25496610, 28046271, 30595932, 32622480, 33995480, 37395028, 38244915, 40794576, 45893898, 46743785, 50993220, 56092542, 61191864, 67990960, 74790056, 76489830, 84138813, 91787796, 93487570, 101986440, 112185084, 114734745, 122383728, 140231355, 149580112, 152979660, 168277626, 183575592, 186975140, 203972880, 224370168, 229469490, 252416439, 280462710, 305959320, 336555252, 367151184, 373950280, 420694065, 448740336, 458938980, 504832878, 560925420, 611918640, 673110504, 747900560, 841388130, 917877960, 1009665756, 1121850840, 1262082195, 1346221008, 1682776260, 1835755920, 2019331512, 2243701680, 2524164390, 3365552520, 4038663024, 5048328780, 6731105040, 10096657560, 20193315120]

約数ペア:

[(1, 20193315120), (2, 10096657560), (3, 6731105040), (4, 5048328780), (5, 4038663024), (6, 3365552520), (8, 2524164390), (9, 2243701680), (10, 2019331512), (11, 1835755920), (12, 1682776260), (15, 1346221008), (16, 1262082195), (18, 1121850840), (20, 1009665756), (22, 917877960), (24, 841388130), (27, 747900560), (30, 673110504), (33, 611918640), (36, 560925420), (40, 504832878), (44, 458938980), (45, 448740336), (48, 420694065), (54, 373950280), (55, 367151184), (60, 336555252), (66, 305959320), (72, 280462710), (80, 252416439), (88, 229469490), (90, 224370168), (99, 203972880), (108, 186975140), (110, 183575592), (120, 168277626), (132, 152979660), (135, 149580112), (144, 140231355), (165, 122383728), (176, 114734745), (180, 112185084), (198, 101986440), (216, 93487570), (220, 91787796), (240, 84138813), (264, 76489830), (270, 74790056), (297, 67990960), (330, 61191864), (360, 56092542), (396, 50993220), (432, 46743785), (440, 45893898), (495, 40794576), (528, 38244915), (540, 37395028), (594, 33995480), (619, 32622480), (660, 30595932), (720, 28046271), (792, 25496610), (880, 22946949), (990, 20397288), (1080, 18697514), (1188, 16997740), (1238, 16311240), (1320, 15297966), (1373, 14707440), (1485, 13598192), (1584, 12748305), (1857, 10874160), (1980, 10198644), (2160, 9348757), (2376, 8498870), (2476, 8155620), (2640, 7648983), (2746, 7353720), (2970, 6799096), (3095, 6524496), (3714, 5437080), (3960, 5099322), (4119, 4902480), (4752, 4249435), (4952, 4077810), (5492, 3676860), (5571, 3624720), (5940, 3399548), (6190, 3262248), (6809, 2965680), (6865, 2941488), (7428, 2718540), (7920, 2549661), (8238, 2451240), (9285, 2174832), (9904, 2038905), (10984, 1838430), (11142, 1812360), (11880, 1699774), (12357, 1634160), (12380, 1631124), (13618, 1482840), (13730, 1470744), (14856, 1359270), (15103, 1337040), (16476, 1225620), (16713, 1208240), (18570, 1087416), (20427, 988560), (20595, 980496), (21968, 919215), (22284, 906180), (23760, 849887), (24714, 817080), (24760, 815562), (27236, 741420), (27460, 735372), (27855, 724944), (29712, 679635), (30206, 668520), (32952, 612810), (33426, 604120), (34045, 593136), (37071, 544720), (37140, 543708), (40854, 494280), (41190, 490248), (44568, 453090), (45309, 445680), (49428, 408540), (49520, 407781), (54472, 370710), (54920, 367686), (55710, 362472), (60412, 334260), (61281, 329520), (61785, 326832), (65904, 306405), (66852, 302060), (68090, 296568), (74142, 272360), (74280, 271854), (75515, 267408), (81708, 247140), (82380, 245124), (83565, 241648), (89136, 226545), (90618, 222840), (98856, 204270), (102135, 197712), (108944, 185355), (109840, 183843), (111420, 181236), (120824, 167130), (122562, 164760), (123570, 163416), (133704, 151030), (135927, 148560), (136180, 148284)]