312670800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 480

約数和(自身を含む): 1278668160

約数和(自身を除く): 965997360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 27, 30, 34, 36, 39, 40, 45, 48, 50, 51, 52, 54, 60, 65, 68, 72, 75, 78, 80, 85, 90, 100, 102, 104, 108, 117, 120, 130, 131, 135, 136, 144, 150, 153, 156, 170, 180, 195, 200, 204, 208, 216, 221, 225, 234, 240, 255, 260, 262, 270, 272, 300, 306, 312, 325, 340, 351, 360, 390, 393, 400, 408, 425, 432, 442, 450, 459, 468, 510, 520, 524, 540, 585, 600, 612, 624, 650, 655, 663, 675, 680, 702, 720, 765, 780, 786, 816, 850, 884, 900, 918, 936, 975, 1020, 1040, 1048, 1080, 1105, 1170, 1179, 1200, 1224, 1275, 1300, 1310, 1326, 1350, 1360, 1404, 1530, 1560, 1572, 1700, 1703, 1755, 1768, 1800, 1836, 1872, 1950, 1965, 1989, 2040, 2096, 2160, 2210, 2227, 2295, 2340, 2358, 2448, 2550, 2600, 2620, 2652, 2700, 2808, 2925, 3060, 3120, 3144, 3275, 3315, 3400, 3406, 3510, 3536, 3537, 3600, 3672, 3825, 3900, 3930, 3978, 4080, 4420, 4454, 4590, 4680, 4716, 5100, 5109, 5200, 5240, 5304, 5400, 5525, 5616, 5850, 5895, 5967, 6120, 6288, 6550, 6630, 6681, 6800, 6812, 7020, 7074, 7344, 7650, 7800, 7860, 7956, 8515, 8775, 8840, 8908, 9180, 9360, 9432, 9825, 9945, 10200, 10218, 10480, 10608, 10800, 11050, 11135, 11475, 11700, 11790, 11934, 12240, 13100, 13260, 13362, 13624, 14040, 14148, 15300, 15327, 15600, 15720, 15912, 16575, 17030, 17550, 17680, 17685, 17816, 18360, 18864, 19650, 19890, 20043, 20400, 20436, 22100, 22270, 22950, 23400, 23580, 23868, 25545, 26200, 26520, 26724, 27248, 28080, 28296, 28951, 29475, 29835, 30600, 30654, 31440, 31824, 33150, 33405, 34060, 35100, 35370, 35632, 36720, 39300, 39780, 40086, 40872, 42575, 44200, 44540, 45900, 45981, 46800, 47160, 47736, 49725, 51090, 52400, 53040, 53448, 55675, 56592, 57902, 58950, 59670, 60129, 61200, 61308, 66300, 66810, 68120, 70200, 70740, 76635, 78600, 79560, 80172, 81744, 85150, 86853, 88400, 88425, 89080, 91800, 91962, 94320, 95472, 99450, 100215, 102180, 106896, 111350, 115804, 117900, 119340, 120258, 122616, 127725, 132600, 133620, 136240, 140400, 141480, 144755, 149175, 153270, 157200, 159120, 160344, 167025, 170300, 173706, 176850, 178160, 183600, 183924, 198900, 200430, 204360, 222700, 229905, 231608, 235800, 238680, 240516, 245232, 255450, 260559, 265200, 267240, 282960, 289510, 298350, 300645, 306540, 320688, 334050, 340600, 347412, 353700, 367848, 383175, 397800, 400860, 408720, 434265, 445400, 459810, 463216, 471600, 477360, 481032, 501075, 510900, 521118, 534480, 579020, 596700, 601290, 613080, 668100, 681200, 694824, 707400, 723775, 735696, 766350, 781677, 795600, 801720, 868530, 890800, 919620, 962064, 1002150, 1021800, 1042236, 1149525, 1158040, 1193400, 1202580, 1226160, 1302795, 1336200, 1389648, 1414800, 1447550, 1503225, 1532700, 1563354, 1603440, 1737060, 1839240, 2004300, 2043600, 2084472, 2171325, 2299050, 2316080, 2386800, 2405160, 2605590, 2672400, 2895100, 3006450, 3065400, 3126708, 3474120, 3678480, 3908385, 4008600, 4168944, 4342650, 4598100, 4810320, 5211180, 5790200, 6012900, 6130800, 6253416, 6513975, 6948240, 7816770, 8017200, 8685300, 9196200, 10422360, 11580400, 12025800, 12506832, 13027950, 15633540, 17370600, 18392400, 19541925, 20844720, 24051600, 26055900, 31267080, 34741200, 39083850, 52111800, 62534160, 78167700, 104223600, 156335400, 312670800]

約数ペア:

[(1, 312670800), (2, 156335400), (3, 104223600), (4, 78167700), (5, 62534160), (6, 52111800), (8, 39083850), (9, 34741200), (10, 31267080), (12, 26055900), (13, 24051600), (15, 20844720), (16, 19541925), (17, 18392400), (18, 17370600), (20, 15633540), (24, 13027950), (25, 12506832), (26, 12025800), (27, 11580400), (30, 10422360), (34, 9196200), (36, 8685300), (39, 8017200), (40, 7816770), (45, 6948240), (48, 6513975), (50, 6253416), (51, 6130800), (52, 6012900), (54, 5790200), (60, 5211180), (65, 4810320), (68, 4598100), (72, 4342650), (75, 4168944), (78, 4008600), (80, 3908385), (85, 3678480), (90, 3474120), (100, 3126708), (102, 3065400), (104, 3006450), (108, 2895100), (117, 2672400), (120, 2605590), (130, 2405160), (131, 2386800), (135, 2316080), (136, 2299050), (144, 2171325), (150, 2084472), (153, 2043600), (156, 2004300), (170, 1839240), (180, 1737060), (195, 1603440), (200, 1563354), (204, 1532700), (208, 1503225), (216, 1447550), (221, 1414800), (225, 1389648), (234, 1336200), (240, 1302795), (255, 1226160), (260, 1202580), (262, 1193400), (270, 1158040), (272, 1149525), (300, 1042236), (306, 1021800), (312, 1002150), (325, 962064), (340, 919620), (351, 890800), (360, 868530), (390, 801720), (393, 795600), (400, 781677), (408, 766350), (425, 735696), (432, 723775), (442, 707400), (450, 694824), (459, 681200), (468, 668100), (510, 613080), (520, 601290), (524, 596700), (540, 579020), (585, 534480), (600, 521118), (612, 510900), (624, 501075), (650, 481032), (655, 477360), (663, 471600), (675, 463216), (680, 459810), (702, 445400), (720, 434265), (765, 408720), (780, 400860), (786, 397800), (816, 383175), (850, 367848), (884, 353700), (900, 347412), (918, 340600), (936, 334050), (975, 320688), (1020, 306540), (1040, 300645), (1048, 298350), (1080, 289510), (1105, 282960), (1170, 267240), (1179, 265200), (1200, 260559), (1224, 255450), (1275, 245232), (1300, 240516), (1310, 238680), (1326, 235800), (1350, 231608), (1360, 229905), (1404, 222700), (1530, 204360), (1560, 200430), (1572, 198900), (1700, 183924), (1703, 183600), (1755, 178160), (1768, 176850), (1800, 173706), (1836, 170300), (1872, 167025), (1950, 160344), (1965, 159120), (1989, 157200), (2040, 153270), (2096, 149175), (2160, 144755), (2210, 141480), (2227, 140400), (2295, 136240), (2340, 133620), (2358, 132600), (2448, 127725), (2550, 122616), (2600, 120258), (2620, 119340), (2652, 117900), (2700, 115804), (2808, 111350), (2925, 106896), (3060, 102180), (3120, 100215), (3144, 99450), (3275, 95472), (3315, 94320), (3400, 91962), (3406, 91800), (3510, 89080), (3536, 88425), (3537, 88400), (3600, 86853), (3672, 85150), (3825, 81744), (3900, 80172), (3930, 79560), (3978, 78600), (4080, 76635), (4420, 70740), (4454, 70200), (4590, 68120), (4680, 66810), (4716, 66300), (5100, 61308), (5109, 61200), (5200, 60129), (5240, 59670), (5304, 58950), (5400, 57902), (5525, 56592), (5616, 55675), (5850, 53448), (5895, 53040), (5967, 52400), (6120, 51090), (6288, 49725), (6550, 47736), (6630, 47160), (6681, 46800), (6800, 45981), (6812, 45900), (7020, 44540), (7074, 44200), (7344, 42575), (7650, 40872), (7800, 40086), (7860, 39780), (7956, 39300), (8515, 36720), (8775, 35632), (8840, 35370), (8908, 35100), (9180, 34060), (9360, 33405), (9432, 33150), (9825, 31824), (9945, 31440), (10200, 30654), (10218, 30600), (10480, 29835), (10608, 29475), (10800, 28951), (11050, 28296), (11135, 28080), (11475, 27248), (11700, 26724), (11790, 26520), (11934, 26200), (12240, 25545), (13100, 23868), (13260, 23580), (13362, 23400), (13624, 22950), (14040, 22270), (14148, 22100), (15300, 20436), (15327, 20400), (15600, 20043), (15720, 19890), (15912, 19650), (16575, 18864), (17030, 18360), (17550, 17816), (17680, 17685)]