314124720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:812

約数の個数: 320

約数和(自身を含む): 1263252480

約数和(自身を除く): 949127760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 208, 210, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 336, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 560, 570, 624, 665, 728, 741, 757, 760, 780, 798, 840, 910, 912, 988, 1040, 1064, 1092, 1140, 1235, 1330, 1365, 1456, 1482, 1514, 1520, 1560, 1596, 1680, 1729, 1820, 1976, 1995, 2128, 2184, 2271, 2280, 2470, 2660, 2730, 2964, 3028, 3120, 3192, 3458, 3640, 3705, 3785, 3952, 3990, 4368, 4542, 4560, 4940, 5187, 5299, 5320, 5460, 5928, 6056, 6384, 6916, 7280, 7410, 7570, 7980, 8645, 9084, 9841, 9880, 10374, 10598, 10640, 10920, 11355, 11856, 12112, 13832, 14383, 14820, 15140, 15897, 15960, 17290, 18168, 19682, 19760, 20748, 21196, 21840, 22710, 25935, 26495, 27664, 28766, 29523, 29640, 30280, 31794, 31920, 34580, 36336, 39364, 41496, 42392, 43149, 45420, 49205, 51870, 52990, 57532, 59046, 59280, 60560, 63588, 68887, 69160, 71915, 78728, 79485, 82992, 84784, 86298, 90840, 98410, 100681, 103740, 105980, 115064, 118092, 127176, 137774, 138320, 143830, 147615, 157456, 158970, 172596, 181680, 186979, 196820, 201362, 206661, 207480, 211960, 215745, 230128, 236184, 254352, 275548, 287660, 295230, 302043, 317940, 344435, 345192, 373958, 393640, 402724, 413322, 414960, 423920, 431490, 472368, 503405, 551096, 560937, 575320, 590460, 604086, 635880, 688870, 690384, 747916, 787280, 805448, 826644, 862980, 934895, 1006810, 1033305, 1102192, 1121874, 1150640, 1180920, 1208172, 1271760, 1308853, 1377740, 1495832, 1510215, 1610896, 1653288, 1725960, 1869790, 2013620, 2066610, 2243748, 2361840, 2416344, 2617706, 2755480, 2804685, 2991664, 3020430, 3306576, 3451920, 3739580, 3926559, 4027240, 4133220, 4487496, 4832688, 5235412, 5510960, 5609370, 6040860, 6544265, 7479160, 7853118, 8054480, 8266440, 8974992, 10470824, 11218740, 12081720, 13088530, 14958320, 15706236, 16532880, 19632795, 20941648, 22437480, 24163440, 26177060, 31412472, 39265590, 44874960, 52354120, 62824944, 78531180, 104708240, 157062360, 314124720]

約数ペア:

[(1, 314124720), (2, 157062360), (3, 104708240), (4, 78531180), (5, 62824944), (6, 52354120), (7, 44874960), (8, 39265590), (10, 31412472), (12, 26177060), (13, 24163440), (14, 22437480), (15, 20941648), (16, 19632795), (19, 16532880), (20, 15706236), (21, 14958320), (24, 13088530), (26, 12081720), (28, 11218740), (30, 10470824), (35, 8974992), (38, 8266440), (39, 8054480), (40, 7853118), (42, 7479160), (48, 6544265), (52, 6040860), (56, 5609370), (57, 5510960), (60, 5235412), (65, 4832688), (70, 4487496), (76, 4133220), (78, 4027240), (80, 3926559), (84, 3739580), (91, 3451920), (95, 3306576), (104, 3020430), (105, 2991664), (112, 2804685), (114, 2755480), (120, 2617706), (130, 2416344), (133, 2361840), (140, 2243748), (152, 2066610), (156, 2013620), (168, 1869790), (182, 1725960), (190, 1653288), (195, 1610896), (208, 1510215), (210, 1495832), (228, 1377740), (240, 1308853), (247, 1271760), (260, 1208172), (266, 1180920), (273, 1150640), (280, 1121874), (285, 1102192), (304, 1033305), (312, 1006810), (336, 934895), (364, 862980), (380, 826644), (390, 805448), (399, 787280), (420, 747916), (455, 690384), (456, 688870), (494, 635880), (520, 604086), (532, 590460), (546, 575320), (560, 560937), (570, 551096), (624, 503405), (665, 472368), (728, 431490), (741, 423920), (757, 414960), (760, 413322), (780, 402724), (798, 393640), (840, 373958), (910, 345192), (912, 344435), (988, 317940), (1040, 302043), (1064, 295230), (1092, 287660), (1140, 275548), (1235, 254352), (1330, 236184), (1365, 230128), (1456, 215745), (1482, 211960), (1514, 207480), (1520, 206661), (1560, 201362), (1596, 196820), (1680, 186979), (1729, 181680), (1820, 172596), (1976, 158970), (1995, 157456), (2128, 147615), (2184, 143830), (2271, 138320), (2280, 137774), (2470, 127176), (2660, 118092), (2730, 115064), (2964, 105980), (3028, 103740), (3120, 100681), (3192, 98410), (3458, 90840), (3640, 86298), (3705, 84784), (3785, 82992), (3952, 79485), (3990, 78728), (4368, 71915), (4542, 69160), (4560, 68887), (4940, 63588), (5187, 60560), (5299, 59280), (5320, 59046), (5460, 57532), (5928, 52990), (6056, 51870), (6384, 49205), (6916, 45420), (7280, 43149), (7410, 42392), (7570, 41496), (7980, 39364), (8645, 36336), (9084, 34580), (9841, 31920), (9880, 31794), (10374, 30280), (10598, 29640), (10640, 29523), (10920, 28766), (11355, 27664), (11856, 26495), (12112, 25935), (13832, 22710), (14383, 21840), (14820, 21196), (15140, 20748), (15897, 19760), (15960, 19682), (17290, 18168)]