2507975680

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 352

約数和(自身を含む): 7546060800

約数和(自身を除く): 5038085120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 29, 32, 35, 38, 40, 56, 58, 64, 70, 76, 80, 95, 112, 116, 127, 128, 133, 140, 145, 152, 160, 190, 203, 224, 232, 254, 256, 266, 280, 290, 304, 320, 380, 406, 448, 464, 508, 512, 532, 551, 560, 580, 608, 635, 640, 665, 760, 812, 889, 896, 928, 1015, 1016, 1024, 1064, 1102, 1120, 1160, 1216, 1270, 1280, 1330, 1520, 1624, 1778, 1792, 1856, 2030, 2032, 2128, 2204, 2240, 2320, 2413, 2432, 2540, 2560, 2660, 2755, 3040, 3248, 3556, 3584, 3683, 3712, 3857, 4060, 4064, 4256, 4408, 4445, 4480, 4640, 4826, 4864, 5080, 5120, 5320, 5510, 6080, 6496, 7112, 7168, 7366, 7424, 7714, 8120, 8128, 8512, 8816, 8890, 8960, 9280, 9652, 9728, 10160, 10640, 11020, 12065, 12160, 12992, 14224, 14732, 14848, 15428, 16240, 16256, 16891, 17024, 17632, 17780, 17920, 18415, 18560, 19285, 19304, 19456, 20320, 21280, 22040, 24130, 24320, 25781, 25984, 28448, 29464, 29696, 30856, 32480, 32512, 33782, 34048, 35264, 35560, 35840, 36830, 37120, 38570, 38608, 40640, 42560, 44080, 48260, 48640, 51562, 51968, 56896, 58928, 61712, 64960, 65024, 67564, 68096, 69977, 70528, 71120, 73660, 74240, 77140, 77216, 81280, 84455, 85120, 88160, 96520, 97280, 103124, 103936, 113792, 117856, 123424, 128905, 129920, 130048, 135128, 136192, 139954, 141056, 142240, 147320, 148480, 154280, 154432, 162560, 168910, 170240, 176320, 193040, 206248, 207872, 227584, 235712, 246848, 257810, 259840, 270256, 279908, 282112, 284480, 294640, 308560, 308864, 325120, 337820, 340480, 349885, 352640, 386080, 412496, 455168, 471424, 489839, 493696, 515620, 519680, 540512, 559816, 564224, 568960, 589280, 617120, 617728, 650240, 675640, 680960, 699770, 705280, 772160, 824992, 910336, 942848, 979678, 987392, 1031240, 1039360, 1081024, 1119632, 1137920, 1178560, 1234240, 1235456, 1351280, 1399540, 1410560, 1544320, 1649984, 1885696, 1959356, 1974784, 2062480, 2162048, 2239264, 2275840, 2357120, 2449195, 2468480, 2470912, 2702560, 2799080, 2821120, 3088640, 3299968, 3771392, 3918712, 3949568, 4124960, 4324096, 4478528, 4551680, 4714240, 4898390, 4936960, 5405120, 5598160, 6177280, 6599936, 7837424, 8249920, 8648192, 8957056, 9428480, 9796780, 9873920, 10810240, 11196320, 12354560, 13199872, 15674848, 16499840, 17296384, 17914112, 18856960, 19593560, 19747840, 21620480, 22392640, 26399744, 31349696, 32999680, 35828224, 39187120, 43240960, 44785280, 62699392, 65999360, 71656448, 78374240, 86481920, 89570560, 125398784, 131998720, 156748480, 179141120, 250797568, 313496960, 358282240, 501595136, 626993920, 1253987840, 2507975680]

約数ペア:

[(1, 2507975680), (2, 1253987840), (4, 626993920), (5, 501595136), (7, 358282240), (8, 313496960), (10, 250797568), (14, 179141120), (16, 156748480), (19, 131998720), (20, 125398784), (28, 89570560), (29, 86481920), (32, 78374240), (35, 71656448), (38, 65999360), (40, 62699392), (56, 44785280), (58, 43240960), (64, 39187120), (70, 35828224), (76, 32999680), (80, 31349696), (95, 26399744), (112, 22392640), (116, 21620480), (127, 19747840), (128, 19593560), (133, 18856960), (140, 17914112), (145, 17296384), (152, 16499840), (160, 15674848), (190, 13199872), (203, 12354560), (224, 11196320), (232, 10810240), (254, 9873920), (256, 9796780), (266, 9428480), (280, 8957056), (290, 8648192), (304, 8249920), (320, 7837424), (380, 6599936), (406, 6177280), (448, 5598160), (464, 5405120), (508, 4936960), (512, 4898390), (532, 4714240), (551, 4551680), (560, 4478528), (580, 4324096), (608, 4124960), (635, 3949568), (640, 3918712), (665, 3771392), (760, 3299968), (812, 3088640), (889, 2821120), (896, 2799080), (928, 2702560), (1015, 2470912), (1016, 2468480), (1024, 2449195), (1064, 2357120), (1102, 2275840), (1120, 2239264), (1160, 2162048), (1216, 2062480), (1270, 1974784), (1280, 1959356), (1330, 1885696), (1520, 1649984), (1624, 1544320), (1778, 1410560), (1792, 1399540), (1856, 1351280), (2030, 1235456), (2032, 1234240), (2128, 1178560), (2204, 1137920), (2240, 1119632), (2320, 1081024), (2413, 1039360), (2432, 1031240), (2540, 987392), (2560, 979678), (2660, 942848), (2755, 910336), (3040, 824992), (3248, 772160), (3556, 705280), (3584, 699770), (3683, 680960), (3712, 675640), (3857, 650240), (4060, 617728), (4064, 617120), (4256, 589280), (4408, 568960), (4445, 564224), (4480, 559816), (4640, 540512), (4826, 519680), (4864, 515620), (5080, 493696), (5120, 489839), (5320, 471424), (5510, 455168), (6080, 412496), (6496, 386080), (7112, 352640), (7168, 349885), (7366, 340480), (7424, 337820), (7714, 325120), (8120, 308864), (8128, 308560), (8512, 294640), (8816, 284480), (8890, 282112), (8960, 279908), (9280, 270256), (9652, 259840), (9728, 257810), (10160, 246848), (10640, 235712), (11020, 227584), (12065, 207872), (12160, 206248), (12992, 193040), (14224, 176320), (14732, 170240), (14848, 168910), (15428, 162560), (16240, 154432), (16256, 154280), (16891, 148480), (17024, 147320), (17632, 142240), (17780, 141056), (17920, 139954), (18415, 136192), (18560, 135128), (19285, 130048), (19304, 129920), (19456, 128905), (20320, 123424), (21280, 117856), (22040, 113792), (24130, 103936), (24320, 103124), (25781, 97280), (25984, 96520), (28448, 88160), (29464, 85120), (29696, 84455), (30856, 81280), (32480, 77216), (32512, 77140), (33782, 74240), (34048, 73660), (35264, 71120), (35560, 70528), (35840, 69977), (36830, 68096), (37120, 67564), (38570, 65024), (38608, 64960), (40640, 61712), (42560, 58928), (44080, 56896), (48260, 51968), (48640, 51562)]