71402760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 384

約数和(自身を含む): 290908800

約数和(自身を除く): 219506040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 24, 26, 30, 33, 36, 38, 39, 40, 44, 45, 52, 55, 57, 60, 65, 66, 72, 73, 76, 78, 88, 90, 95, 99, 104, 110, 114, 117, 120, 130, 132, 143, 146, 152, 156, 165, 171, 180, 190, 195, 198, 209, 219, 220, 228, 234, 247, 260, 264, 285, 286, 292, 312, 330, 342, 360, 365, 380, 390, 396, 418, 429, 438, 440, 456, 468, 494, 495, 520, 570, 572, 584, 585, 627, 657, 660, 684, 715, 730, 741, 760, 780, 792, 803, 836, 855, 858, 876, 936, 949, 988, 990, 1045, 1095, 1140, 1144, 1170, 1235, 1254, 1287, 1314, 1320, 1368, 1387, 1430, 1460, 1482, 1560, 1606, 1672, 1710, 1716, 1752, 1881, 1898, 1976, 1980, 2090, 2145, 2190, 2223, 2280, 2340, 2409, 2470, 2508, 2574, 2628, 2717, 2774, 2847, 2860, 2920, 2964, 3135, 3212, 3285, 3420, 3432, 3705, 3762, 3796, 3960, 4015, 4161, 4180, 4290, 4380, 4446, 4680, 4745, 4818, 4940, 5016, 5148, 5256, 5434, 5548, 5694, 5720, 5928, 6270, 6424, 6435, 6570, 6840, 6935, 7227, 7410, 7524, 7592, 8030, 8151, 8322, 8360, 8541, 8580, 8760, 8892, 9405, 9490, 9636, 9880, 10296, 10439, 10868, 11096, 11115, 11388, 12045, 12483, 12540, 12870, 13140, 13585, 13870, 14235, 14454, 14820, 15048, 15257, 16060, 16302, 16644, 17082, 17160, 17784, 18031, 18810, 18980, 19272, 20805, 20878, 21736, 22230, 22776, 24090, 24453, 24966, 25080, 25740, 26280, 27170, 27740, 28470, 28908, 29640, 30514, 31317, 32120, 32604, 33288, 34164, 36062, 36135, 37620, 37960, 40755, 41610, 41756, 42705, 44460, 45771, 48180, 48906, 49932, 51480, 52195, 54093, 54340, 55480, 56940, 57816, 61028, 62415, 62634, 65208, 68328, 72124, 72270, 75240, 76285, 81510, 83220, 83512, 85410, 88920, 90155, 91542, 93951, 96360, 97812, 99864, 104390, 108186, 108680, 113880, 122056, 122265, 124830, 125268, 137313, 144248, 144540, 152570, 156585, 162279, 163020, 166440, 170820, 180310, 183084, 187902, 195624, 198341, 208780, 216372, 228855, 244530, 249660, 250536, 270465, 274626, 289080, 305140, 313170, 324558, 326040, 341640, 360620, 366168, 375804, 396682, 417560, 432744, 457710, 469755, 489060, 499320, 540930, 549252, 595023, 610280, 626340, 649116, 686565, 721240, 751608, 793364, 811395, 915420, 939510, 978120, 991705, 1081860, 1098504, 1190046, 1252680, 1298232, 1373130, 1586728, 1622790, 1785069, 1830840, 1879020, 1983410, 2163720, 2380092, 2746260, 2975115, 3245580, 3570138, 3758040, 3966820, 4760184, 5492520, 5950230, 6491160, 7140276, 7933640, 8925345, 11900460, 14280552, 17850690, 23800920, 35701380, 71402760]

約数ペア:

[(1, 71402760), (2, 35701380), (3, 23800920), (4, 17850690), (5, 14280552), (6, 11900460), (8, 8925345), (9, 7933640), (10, 7140276), (11, 6491160), (12, 5950230), (13, 5492520), (15, 4760184), (18, 3966820), (19, 3758040), (20, 3570138), (22, 3245580), (24, 2975115), (26, 2746260), (30, 2380092), (33, 2163720), (36, 1983410), (38, 1879020), (39, 1830840), (40, 1785069), (44, 1622790), (45, 1586728), (52, 1373130), (55, 1298232), (57, 1252680), (60, 1190046), (65, 1098504), (66, 1081860), (72, 991705), (73, 978120), (76, 939510), (78, 915420), (88, 811395), (90, 793364), (95, 751608), (99, 721240), (104, 686565), (110, 649116), (114, 626340), (117, 610280), (120, 595023), (130, 549252), (132, 540930), (143, 499320), (146, 489060), (152, 469755), (156, 457710), (165, 432744), (171, 417560), (180, 396682), (190, 375804), (195, 366168), (198, 360620), (209, 341640), (219, 326040), (220, 324558), (228, 313170), (234, 305140), (247, 289080), (260, 274626), (264, 270465), (285, 250536), (286, 249660), (292, 244530), (312, 228855), (330, 216372), (342, 208780), (360, 198341), (365, 195624), (380, 187902), (390, 183084), (396, 180310), (418, 170820), (429, 166440), (438, 163020), (440, 162279), (456, 156585), (468, 152570), (494, 144540), (495, 144248), (520, 137313), (570, 125268), (572, 124830), (584, 122265), (585, 122056), (627, 113880), (657, 108680), (660, 108186), (684, 104390), (715, 99864), (730, 97812), (741, 96360), (760, 93951), (780, 91542), (792, 90155), (803, 88920), (836, 85410), (855, 83512), (858, 83220), (876, 81510), (936, 76285), (949, 75240), (988, 72270), (990, 72124), (1045, 68328), (1095, 65208), (1140, 62634), (1144, 62415), (1170, 61028), (1235, 57816), (1254, 56940), (1287, 55480), (1314, 54340), (1320, 54093), (1368, 52195), (1387, 51480), (1430, 49932), (1460, 48906), (1482, 48180), (1560, 45771), (1606, 44460), (1672, 42705), (1710, 41756), (1716, 41610), (1752, 40755), (1881, 37960), (1898, 37620), (1976, 36135), (1980, 36062), (2090, 34164), (2145, 33288), (2190, 32604), (2223, 32120), (2280, 31317), (2340, 30514), (2409, 29640), (2470, 28908), (2508, 28470), (2574, 27740), (2628, 27170), (2717, 26280), (2774, 25740), (2847, 25080), (2860, 24966), (2920, 24453), (2964, 24090), (3135, 22776), (3212, 22230), (3285, 21736), (3420, 20878), (3432, 20805), (3705, 19272), (3762, 18980), (3796, 18810), (3960, 18031), (4015, 17784), (4161, 17160), (4180, 17082), (4290, 16644), (4380, 16302), (4446, 16060), (4680, 15257), (4745, 15048), (4818, 14820), (4940, 14454), (5016, 14235), (5148, 13870), (5256, 13585), (5434, 13140), (5548, 12870), (5694, 12540), (5720, 12483), (5928, 12045), (6270, 11388), (6424, 11115), (6435, 11096), (6570, 10868), (6840, 10439), (6935, 10296), (7227, 9880), (7410, 9636), (7524, 9490), (7592, 9405), (8030, 8892), (8151, 8760), (8322, 8580), (8360, 8541)]