1513305920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:142

約数の個数: 336

約数和(自身を含む): 4600529280

約数和(自身を除く): 3087223360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 37, 38, 40, 56, 62, 64, 70, 74, 76, 80, 95, 112, 124, 133, 140, 148, 152, 155, 160, 185, 190, 217, 224, 248, 259, 266, 280, 296, 304, 310, 320, 370, 380, 434, 448, 496, 518, 532, 560, 589, 592, 608, 620, 665, 703, 740, 760, 868, 961, 992, 1036, 1064, 1085, 1120, 1147, 1178, 1184, 1216, 1240, 1295, 1330, 1406, 1480, 1520, 1736, 1922, 1984, 2072, 2128, 2170, 2240, 2294, 2356, 2368, 2480, 2590, 2660, 2812, 2945, 2960, 3040, 3472, 3515, 3844, 4123, 4144, 4256, 4340, 4588, 4712, 4805, 4921, 4960, 5180, 5320, 5624, 5735, 5890, 5920, 6080, 6727, 6944, 7030, 7688, 8029, 8246, 8288, 8512, 8680, 9176, 9424, 9610, 9842, 9920, 10360, 10640, 11248, 11470, 11780, 11840, 13454, 13888, 14060, 15376, 16058, 16492, 16576, 17360, 18259, 18352, 18848, 19220, 19684, 20615, 20720, 21280, 21793, 22496, 22940, 23560, 24605, 26908, 28120, 30752, 32116, 32984, 33635, 34720, 35557, 36518, 36704, 37696, 38440, 39368, 40145, 41230, 41440, 42560, 43586, 44992, 45880, 47120, 49210, 53816, 56240, 61504, 64232, 65968, 67270, 69440, 71114, 73036, 73408, 76880, 78736, 80290, 82460, 82880, 87172, 91295, 91760, 94240, 98420, 107632, 108965, 112480, 127813, 128464, 131936, 134540, 142228, 146072, 152551, 153760, 157472, 160580, 164920, 174344, 177785, 182590, 183520, 188480, 196840, 215264, 217930, 224960, 248899, 255626, 256928, 263872, 269080, 284456, 292144, 305102, 307520, 314944, 321160, 329840, 348688, 355570, 365180, 367040, 393680, 430528, 435860, 497798, 511252, 513856, 538160, 568912, 584288, 610204, 639065, 642320, 659680, 675583, 697376, 711140, 730360, 762755, 787360, 871720, 995596, 1022504, 1076320, 1137824, 1168576, 1220408, 1244495, 1278130, 1284640, 1319360, 1351166, 1394752, 1422280, 1460720, 1525510, 1574720, 1743440, 1991192, 2045008, 2152640, 2275648, 2440816, 2488990, 2556260, 2569280, 2702332, 2844560, 2921440, 3051020, 3377915, 3486880, 3982384, 4090016, 4729081, 4881632, 4977980, 5112520, 5404664, 5689120, 5842880, 6102040, 6755830, 6973760, 7964768, 8180032, 9458162, 9763264, 9955960, 10225040, 10809328, 11378240, 12204080, 13511660, 15929536, 18916324, 19911920, 20450080, 21618656, 23645405, 24408160, 27023320, 37832648, 39823840, 40900160, 43237312, 47290810, 48816320, 54046640, 75665296, 79647680, 94581620, 108093280, 151330592, 189163240, 216186560, 302661184, 378326480, 756652960, 1513305920]

約数ペア:

[(1, 1513305920), (2, 756652960), (4, 378326480), (5, 302661184), (7, 216186560), (8, 189163240), (10, 151330592), (14, 108093280), (16, 94581620), (19, 79647680), (20, 75665296), (28, 54046640), (31, 48816320), (32, 47290810), (35, 43237312), (37, 40900160), (38, 39823840), (40, 37832648), (56, 27023320), (62, 24408160), (64, 23645405), (70, 21618656), (74, 20450080), (76, 19911920), (80, 18916324), (95, 15929536), (112, 13511660), (124, 12204080), (133, 11378240), (140, 10809328), (148, 10225040), (152, 9955960), (155, 9763264), (160, 9458162), (185, 8180032), (190, 7964768), (217, 6973760), (224, 6755830), (248, 6102040), (259, 5842880), (266, 5689120), (280, 5404664), (296, 5112520), (304, 4977980), (310, 4881632), (320, 4729081), (370, 4090016), (380, 3982384), (434, 3486880), (448, 3377915), (496, 3051020), (518, 2921440), (532, 2844560), (560, 2702332), (589, 2569280), (592, 2556260), (608, 2488990), (620, 2440816), (665, 2275648), (703, 2152640), (740, 2045008), (760, 1991192), (868, 1743440), (961, 1574720), (992, 1525510), (1036, 1460720), (1064, 1422280), (1085, 1394752), (1120, 1351166), (1147, 1319360), (1178, 1284640), (1184, 1278130), (1216, 1244495), (1240, 1220408), (1295, 1168576), (1330, 1137824), (1406, 1076320), (1480, 1022504), (1520, 995596), (1736, 871720), (1922, 787360), (1984, 762755), (2072, 730360), (2128, 711140), (2170, 697376), (2240, 675583), (2294, 659680), (2356, 642320), (2368, 639065), (2480, 610204), (2590, 584288), (2660, 568912), (2812, 538160), (2945, 513856), (2960, 511252), (3040, 497798), (3472, 435860), (3515, 430528), (3844, 393680), (4123, 367040), (4144, 365180), (4256, 355570), (4340, 348688), (4588, 329840), (4712, 321160), (4805, 314944), (4921, 307520), (4960, 305102), (5180, 292144), (5320, 284456), (5624, 269080), (5735, 263872), (5890, 256928), (5920, 255626), (6080, 248899), (6727, 224960), (6944, 217930), (7030, 215264), (7688, 196840), (8029, 188480), (8246, 183520), (8288, 182590), (8512, 177785), (8680, 174344), (9176, 164920), (9424, 160580), (9610, 157472), (9842, 153760), (9920, 152551), (10360, 146072), (10640, 142228), (11248, 134540), (11470, 131936), (11780, 128464), (11840, 127813), (13454, 112480), (13888, 108965), (14060, 107632), (15376, 98420), (16058, 94240), (16492, 91760), (16576, 91295), (17360, 87172), (18259, 82880), (18352, 82460), (18848, 80290), (19220, 78736), (19684, 76880), (20615, 73408), (20720, 73036), (21280, 71114), (21793, 69440), (22496, 67270), (22940, 65968), (23560, 64232), (24605, 61504), (26908, 56240), (28120, 53816), (30752, 49210), (32116, 47120), (32984, 45880), (33635, 44992), (34720, 43586), (35557, 42560), (36518, 41440), (36704, 41230), (37696, 40145), (38440, 39368)]