319845240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 512

約数和(自身を含む): 1330560000

約数和(自身を除く): 1010714760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 24, 26, 27, 30, 33, 36, 38, 39, 40, 44, 45, 52, 54, 55, 57, 60, 65, 66, 72, 76, 78, 88, 90, 95, 99, 104, 108, 109, 110, 114, 117, 120, 130, 132, 135, 143, 152, 156, 165, 171, 180, 190, 195, 198, 209, 216, 218, 220, 228, 234, 247, 260, 264, 270, 285, 286, 297, 312, 327, 330, 342, 351, 360, 380, 390, 396, 418, 429, 436, 440, 456, 468, 494, 495, 513, 520, 540, 545, 570, 572, 585, 594, 627, 654, 660, 684, 702, 715, 741, 760, 780, 792, 836, 855, 858, 872, 936, 981, 988, 990, 1026, 1045, 1080, 1090, 1140, 1144, 1170, 1188, 1199, 1235, 1254, 1287, 1308, 1320, 1368, 1404, 1417, 1430, 1482, 1485, 1560, 1635, 1672, 1710, 1716, 1755, 1881, 1962, 1976, 1980, 2052, 2071, 2090, 2145, 2180, 2223, 2280, 2340, 2376, 2398, 2470, 2508, 2565, 2574, 2616, 2717, 2808, 2834, 2860, 2943, 2964, 2970, 3135, 3270, 3420, 3432, 3510, 3597, 3705, 3762, 3861, 3924, 3960, 4104, 4142, 4180, 4251, 4290, 4360, 4446, 4680, 4796, 4905, 4940, 5016, 5130, 5148, 5434, 5643, 5668, 5720, 5886, 5928, 5940, 5995, 6213, 6270, 6435, 6540, 6669, 6840, 7020, 7085, 7194, 7410, 7524, 7722, 7848, 8151, 8284, 8360, 8502, 8580, 8892, 9405, 9592, 9810, 9880, 10260, 10296, 10355, 10791, 10868, 11115, 11286, 11336, 11772, 11880, 11990, 12426, 12540, 12753, 12870, 13080, 13338, 13585, 14040, 14170, 14388, 14715, 14820, 15048, 15444, 15587, 16302, 16568, 17004, 17160, 17784, 17985, 18639, 18810, 19305, 19620, 20520, 20710, 21255, 21582, 21736, 22230, 22572, 22781, 23544, 23980, 24453, 24852, 25080, 25506, 25740, 26676, 26923, 27170, 28215, 28340, 28776, 29430, 29640, 30888, 31065, 31174, 32373, 32604, 33345, 34008, 35970, 37278, 37620, 38259, 38610, 39240, 40755, 41420, 42510, 43164, 44460, 45144, 45562, 46761, 47960, 48906, 49704, 51012, 51480, 53352, 53846, 53955, 54340, 55917, 56430, 56680, 58860, 62130, 62348, 63765, 64746, 65208, 66690, 68343, 71940, 73359, 74556, 75240, 76518, 77220, 77935, 80769, 81510, 82840, 85020, 86328, 88920, 91124, 93195, 93522, 97812, 102024, 107692, 107910, 108680, 111834, 112860, 113905, 117720, 122265, 124260, 124696, 127530, 129492, 133380, 134615, 136686, 140283, 143880, 146718, 149112, 153036, 154440, 155870, 161538, 161865, 163020, 170040, 182248, 186390, 187044, 191295, 195624, 205029, 215384, 215820, 223668, 225720, 227810, 233805, 242307, 244530, 248520, 255060, 258984, 266760, 269230, 273372, 279585, 280566, 293436, 296153, 306072, 311740, 323076, 323730, 326040, 341715, 366795, 372780, 374088, 382590, 403845, 410058, 420849, 431640, 447336, 455620, 467610, 484614, 489060, 510120, 538460, 546744, 559170, 561132, 586872, 592306, 615087, 623480, 646152, 647460, 683430, 701415, 726921, 733590, 745560, 765180, 807690, 820116, 841698, 888459, 911240, 935220, 969228, 978120, 1025145, 1076920, 1118340, 1122264, 1184612, 1211535, 1230174, 1294920, 1366860, 1402830, 1453842, 1467180, 1480765, 1530360, 1615380, 1640232, 1683396, 1776918, 1870440, 1938456, 2050290, 2104245, 2236680, 2369224, 2423070, 2460348, 2665377, 2733720, 2805660, 2907684, 2934360, 2961530, 3075435, 3230760, 3366792, 3553836, 3634605, 4100580, 4208490, 4442295, 4846140, 4920696, 5330754, 5611320, 5815368, 5923060, 6150870, 7107672, 7269210, 7996131, 8201160, 8416980, 8884590, 9692280, 10661508, 11846120, 12301740, 13326885, 14538420, 15992262, 16833960, 17769180, 21323016, 24603480, 26653770, 29076840, 31984524, 35538360, 39980655, 53307540, 63969048, 79961310, 106615080, 159922620, 319845240]

約数ペア:

[(1, 319845240), (2, 159922620), (3, 106615080), (4, 79961310), (5, 63969048), (6, 53307540), (8, 39980655), (9, 35538360), (10, 31984524), (11, 29076840), (12, 26653770), (13, 24603480), (15, 21323016), (18, 17769180), (19, 16833960), (20, 15992262), (22, 14538420), (24, 13326885), (26, 12301740), (27, 11846120), (30, 10661508), (33, 9692280), (36, 8884590), (38, 8416980), (39, 8201160), (40, 7996131), (44, 7269210), (45, 7107672), (52, 6150870), (54, 5923060), (55, 5815368), (57, 5611320), (60, 5330754), (65, 4920696), (66, 4846140), (72, 4442295), (76, 4208490), (78, 4100580), (88, 3634605), (90, 3553836), (95, 3366792), (99, 3230760), (104, 3075435), (108, 2961530), (109, 2934360), (110, 2907684), (114, 2805660), (117, 2733720), (120, 2665377), (130, 2460348), (132, 2423070), (135, 2369224), (143, 2236680), (152, 2104245), (156, 2050290), (165, 1938456), (171, 1870440), (180, 1776918), (190, 1683396), (195, 1640232), (198, 1615380), (209, 1530360), (216, 1480765), (218, 1467180), (220, 1453842), (228, 1402830), (234, 1366860), (247, 1294920), (260, 1230174), (264, 1211535), (270, 1184612), (285, 1122264), (286, 1118340), (297, 1076920), (312, 1025145), (327, 978120), (330, 969228), (342, 935220), (351, 911240), (360, 888459), (380, 841698), (390, 820116), (396, 807690), (418, 765180), (429, 745560), (436, 733590), (440, 726921), (456, 701415), (468, 683430), (494, 647460), (495, 646152), (513, 623480), (520, 615087), (540, 592306), (545, 586872), (570, 561132), (572, 559170), (585, 546744), (594, 538460), (627, 510120), (654, 489060), (660, 484614), (684, 467610), (702, 455620), (715, 447336), (741, 431640), (760, 420849), (780, 410058), (792, 403845), (836, 382590), (855, 374088), (858, 372780), (872, 366795), (936, 341715), (981, 326040), (988, 323730), (990, 323076), (1026, 311740), (1045, 306072), (1080, 296153), (1090, 293436), (1140, 280566), (1144, 279585), (1170, 273372), (1188, 269230), (1199, 266760), (1235, 258984), (1254, 255060), (1287, 248520), (1308, 244530), (1320, 242307), (1368, 233805), (1404, 227810), (1417, 225720), (1430, 223668), (1482, 215820), (1485, 215384), (1560, 205029), (1635, 195624), (1672, 191295), (1710, 187044), (1716, 186390), (1755, 182248), (1881, 170040), (1962, 163020), (1976, 161865), (1980, 161538), (2052, 155870), (2071, 154440), (2090, 153036), (2145, 149112), (2180, 146718), (2223, 143880), (2280, 140283), (2340, 136686), (2376, 134615), (2398, 133380), (2470, 129492), (2508, 127530), (2565, 124696), (2574, 124260), (2616, 122265), (2717, 117720), (2808, 113905), (2834, 112860), (2860, 111834), (2943, 108680), (2964, 107910), (2970, 107692), (3135, 102024), (3270, 97812), (3420, 93522), (3432, 93195), (3510, 91124), (3597, 88920), (3705, 86328), (3762, 85020), (3861, 82840), (3924, 81510), (3960, 80769), (4104, 77935), (4142, 77220), (4180, 76518), (4251, 75240), (4290, 74556), (4360, 73359), (4446, 71940), (4680, 68343), (4796, 66690), (4905, 65208), (4940, 64746), (5016, 63765), (5130, 62348), (5148, 62130), (5434, 58860), (5643, 56680), (5668, 56430), (5720, 55917), (5886, 54340), (5928, 53955), (5940, 53846), (5995, 53352), (6213, 51480), (6270, 51012), (6435, 49704), (6540, 48906), (6669, 47960), (6840, 46761), (7020, 45562), (7085, 45144), (7194, 44460), (7410, 43164), (7524, 42510), (7722, 41420), (7848, 40755), (8151, 39240), (8284, 38610), (8360, 38259), (8502, 37620), (8580, 37278), (8892, 35970), (9405, 34008), (9592, 33345), (9810, 32604), (9880, 32373), (10260, 31174), (10296, 31065), (10355, 30888), (10791, 29640), (10868, 29430), (11115, 28776), (11286, 28340), (11336, 28215), (11772, 27170), (11880, 26923), (11990, 26676), (12426, 25740), (12540, 25506), (12753, 25080), (12870, 24852), (13080, 24453), (13338, 23980), (13585, 23544), (14040, 22781), (14170, 22572), (14388, 22230), (14715, 21736), (14820, 21582), (15048, 21255), (15444, 20710), (15587, 20520), (16302, 19620), (16568, 19305), (17004, 18810), (17160, 18639), (17784, 17985)]