313358760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1$

素因数の和:2073

約数の個数: 256

約数和(自身を含む): 1227744000

約数和(自身を除く): 914385240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 990, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1755, 1980, 2029, 2145, 2340, 2376, 2574, 2808, 2860, 2970, 3432, 3510, 3861, 3960, 4058, 4290, 4680, 5148, 5720, 5940, 6087, 6435, 7020, 7722, 8116, 8580, 10145, 10296, 11880, 12174, 12870, 14040, 15444, 16232, 17160, 18261, 19305, 20290, 22319, 24348, 25740, 26377, 30435, 30888, 36522, 38610, 40580, 44638, 48696, 51480, 52754, 54783, 60870, 66957, 73044, 77220, 79131, 81160, 89276, 91305, 105508, 109566, 111595, 121740, 131885, 133914, 146088, 154440, 158262, 178552, 182610, 200871, 211016, 219132, 223190, 237393, 243480, 263770, 267828, 273915, 290147, 316524, 334785, 365220, 395655, 401742, 438264, 446380, 474786, 527540, 535656, 547830, 580294, 602613, 633048, 669570, 712179, 730440, 791310, 803484, 870441, 892760, 949572, 1004355, 1055080, 1095660, 1160588, 1186965, 1205226, 1339140, 1424358, 1450735, 1582620, 1606968, 1740882, 1899144, 2008710, 2191320, 2321176, 2373930, 2410452, 2611323, 2678280, 2848716, 2901470, 3013065, 3165240, 3481764, 3560895, 4017420, 4352205, 4747860, 4820904, 5222646, 5697432, 5802940, 6026130, 6963528, 7121790, 7833969, 8034840, 8704410, 9495720, 10445292, 11605880, 12052260, 13056615, 14243580, 15667938, 17408820, 20890584, 24104520, 26113230, 28487160, 31335876, 34817640, 39169845, 52226460, 62671752, 78339690, 104452920, 156679380, 313358760]

約数ペア:

[(1, 313358760), (2, 156679380), (3, 104452920), (4, 78339690), (5, 62671752), (6, 52226460), (8, 39169845), (9, 34817640), (10, 31335876), (11, 28487160), (12, 26113230), (13, 24104520), (15, 20890584), (18, 17408820), (20, 15667938), (22, 14243580), (24, 13056615), (26, 12052260), (27, 11605880), (30, 10445292), (33, 9495720), (36, 8704410), (39, 8034840), (40, 7833969), (44, 7121790), (45, 6963528), (52, 6026130), (54, 5802940), (55, 5697432), (60, 5222646), (65, 4820904), (66, 4747860), (72, 4352205), (78, 4017420), (88, 3560895), (90, 3481764), (99, 3165240), (104, 3013065), (108, 2901470), (110, 2848716), (117, 2678280), (120, 2611323), (130, 2410452), (132, 2373930), (135, 2321176), (143, 2191320), (156, 2008710), (165, 1899144), (180, 1740882), (195, 1606968), (198, 1582620), (216, 1450735), (220, 1424358), (234, 1339140), (260, 1205226), (264, 1186965), (270, 1160588), (286, 1095660), (297, 1055080), (312, 1004355), (330, 949572), (351, 892760), (360, 870441), (390, 803484), (396, 791310), (429, 730440), (440, 712179), (468, 669570), (495, 633048), (520, 602613), (540, 580294), (572, 547830), (585, 535656), (594, 527540), (660, 474786), (702, 446380), (715, 438264), (780, 401742), (792, 395655), (858, 365220), (936, 334785), (990, 316524), (1080, 290147), (1144, 273915), (1170, 267828), (1188, 263770), (1287, 243480), (1320, 237393), (1404, 223190), (1430, 219132), (1485, 211016), (1560, 200871), (1716, 182610), (1755, 178552), (1980, 158262), (2029, 154440), (2145, 146088), (2340, 133914), (2376, 131885), (2574, 121740), (2808, 111595), (2860, 109566), (2970, 105508), (3432, 91305), (3510, 89276), (3861, 81160), (3960, 79131), (4058, 77220), (4290, 73044), (4680, 66957), (5148, 60870), (5720, 54783), (5940, 52754), (6087, 51480), (6435, 48696), (7020, 44638), (7722, 40580), (8116, 38610), (8580, 36522), (10145, 30888), (10296, 30435), (11880, 26377), (12174, 25740), (12870, 24348), (14040, 22319), (15444, 20290), (16232, 19305), (17160, 18261)]