312806880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 384

約数和(自身を含む): 1195084800

約数和(自身を除く): 882277920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 72, 74, 76, 80, 90, 95, 96, 103, 108, 111, 114, 120, 135, 144, 148, 152, 160, 171, 180, 185, 190, 206, 216, 222, 228, 240, 270, 285, 288, 296, 304, 309, 333, 342, 360, 370, 380, 412, 432, 444, 456, 480, 513, 515, 540, 555, 570, 592, 608, 618, 666, 684, 703, 720, 740, 760, 824, 855, 864, 888, 912, 927, 999, 1026, 1030, 1080, 1110, 1140, 1184, 1236, 1332, 1368, 1406, 1440, 1480, 1520, 1545, 1648, 1665, 1710, 1776, 1824, 1854, 1957, 1998, 2052, 2060, 2109, 2160, 2220, 2280, 2472, 2565, 2664, 2736, 2781, 2812, 2960, 3040, 3090, 3296, 3330, 3420, 3515, 3552, 3708, 3811, 3914, 3996, 4104, 4120, 4218, 4320, 4440, 4560, 4635, 4944, 4995, 5130, 5328, 5472, 5562, 5624, 5871, 5920, 6180, 6327, 6660, 6840, 7030, 7416, 7622, 7828, 7992, 8208, 8240, 8436, 8880, 9120, 9270, 9785, 9888, 9990, 10260, 10545, 10656, 11124, 11248, 11433, 11742, 12360, 12654, 13320, 13680, 13905, 14060, 14832, 15244, 15656, 15984, 16416, 16480, 16872, 17613, 17760, 18540, 18981, 19055, 19570, 19980, 20520, 21090, 22248, 22496, 22866, 23484, 24720, 25308, 26640, 27360, 27810, 28120, 29355, 29664, 30488, 31312, 31635, 31968, 33744, 34299, 35226, 37080, 37962, 38110, 39140, 39960, 41040, 42180, 44496, 45732, 46968, 49440, 50616, 52839, 53280, 55620, 56240, 57165, 58710, 60976, 62624, 63270, 67488, 68598, 70452, 72409, 74160, 75924, 76220, 78280, 79920, 82080, 84360, 88065, 88992, 91464, 93936, 94905, 101232, 102897, 105678, 111240, 112480, 114330, 117420, 121952, 126540, 137196, 140904, 144818, 148320, 151848, 152440, 156560, 159840, 168720, 171495, 176130, 182928, 187872, 189810, 202464, 205794, 211356, 217227, 222480, 228660, 234840, 253080, 264195, 274392, 281808, 289636, 303696, 304880, 313120, 337440, 342990, 352260, 362045, 365856, 379620, 411588, 422712, 434454, 444960, 457320, 469680, 506160, 514485, 528390, 548784, 563616, 579272, 607392, 609760, 651681, 685980, 704520, 724090, 759240, 823176, 845424, 868908, 914640, 939360, 1012320, 1028970, 1056780, 1086135, 1097568, 1158544, 1303362, 1371960, 1409040, 1448180, 1518480, 1646352, 1690848, 1737816, 1829280, 1955043, 2057940, 2113560, 2172270, 2317088, 2606724, 2743920, 2818080, 2896360, 3036960, 3258405, 3292704, 3475632, 3910086, 4115880, 4227120, 4344540, 5213448, 5487840, 5792720, 6516810, 6951264, 7820172, 8231760, 8454240, 8689080, 9775215, 10426896, 11585440, 13033620, 15640344, 16463520, 17378160, 19550430, 20853792, 26067240, 31280688, 34756320, 39100860, 52134480, 62561376, 78201720, 104268960, 156403440, 312806880]

約数ペア:

[(1, 312806880), (2, 156403440), (3, 104268960), (4, 78201720), (5, 62561376), (6, 52134480), (8, 39100860), (9, 34756320), (10, 31280688), (12, 26067240), (15, 20853792), (16, 19550430), (18, 17378160), (19, 16463520), (20, 15640344), (24, 13033620), (27, 11585440), (30, 10426896), (32, 9775215), (36, 8689080), (37, 8454240), (38, 8231760), (40, 7820172), (45, 6951264), (48, 6516810), (54, 5792720), (57, 5487840), (60, 5213448), (72, 4344540), (74, 4227120), (76, 4115880), (80, 3910086), (90, 3475632), (95, 3292704), (96, 3258405), (103, 3036960), (108, 2896360), (111, 2818080), (114, 2743920), (120, 2606724), (135, 2317088), (144, 2172270), (148, 2113560), (152, 2057940), (160, 1955043), (171, 1829280), (180, 1737816), (185, 1690848), (190, 1646352), (206, 1518480), (216, 1448180), (222, 1409040), (228, 1371960), (240, 1303362), (270, 1158544), (285, 1097568), (288, 1086135), (296, 1056780), (304, 1028970), (309, 1012320), (333, 939360), (342, 914640), (360, 868908), (370, 845424), (380, 823176), (412, 759240), (432, 724090), (444, 704520), (456, 685980), (480, 651681), (513, 609760), (515, 607392), (540, 579272), (555, 563616), (570, 548784), (592, 528390), (608, 514485), (618, 506160), (666, 469680), (684, 457320), (703, 444960), (720, 434454), (740, 422712), (760, 411588), (824, 379620), (855, 365856), (864, 362045), (888, 352260), (912, 342990), (927, 337440), (999, 313120), (1026, 304880), (1030, 303696), (1080, 289636), (1110, 281808), (1140, 274392), (1184, 264195), (1236, 253080), (1332, 234840), (1368, 228660), (1406, 222480), (1440, 217227), (1480, 211356), (1520, 205794), (1545, 202464), (1648, 189810), (1665, 187872), (1710, 182928), (1776, 176130), (1824, 171495), (1854, 168720), (1957, 159840), (1998, 156560), (2052, 152440), (2060, 151848), (2109, 148320), (2160, 144818), (2220, 140904), (2280, 137196), (2472, 126540), (2565, 121952), (2664, 117420), (2736, 114330), (2781, 112480), (2812, 111240), (2960, 105678), (3040, 102897), (3090, 101232), (3296, 94905), (3330, 93936), (3420, 91464), (3515, 88992), (3552, 88065), (3708, 84360), (3811, 82080), (3914, 79920), (3996, 78280), (4104, 76220), (4120, 75924), (4218, 74160), (4320, 72409), (4440, 70452), (4560, 68598), (4635, 67488), (4944, 63270), (4995, 62624), (5130, 60976), (5328, 58710), (5472, 57165), (5562, 56240), (5624, 55620), (5871, 53280), (5920, 52839), (6180, 50616), (6327, 49440), (6660, 46968), (6840, 45732), (7030, 44496), (7416, 42180), (7622, 41040), (7828, 39960), (7992, 39140), (8208, 38110), (8240, 37962), (8436, 37080), (8880, 35226), (9120, 34299), (9270, 33744), (9785, 31968), (9888, 31635), (9990, 31312), (10260, 30488), (10545, 29664), (10656, 29355), (11124, 28120), (11248, 27810), (11433, 27360), (11742, 26640), (12360, 25308), (12654, 24720), (13320, 23484), (13680, 22866), (13905, 22496), (14060, 22248), (14832, 21090), (15244, 20520), (15656, 19980), (15984, 19570), (16416, 19055), (16480, 18981), (16872, 18540), (17613, 17760)]