2013013520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:446

約数の個数: 320

約数和(自身を含む): 6171033600

約数和(自身を除く): 4158020080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 31, 34, 35, 38, 40, 56, 62, 68, 70, 76, 80, 85, 95, 112, 119, 124, 133, 136, 140, 152, 155, 170, 190, 217, 238, 248, 266, 272, 280, 304, 310, 323, 340, 359, 380, 434, 476, 496, 527, 532, 560, 589, 595, 620, 646, 665, 680, 718, 760, 868, 952, 1054, 1064, 1085, 1178, 1190, 1240, 1292, 1330, 1360, 1436, 1520, 1615, 1736, 1795, 1904, 2108, 2128, 2170, 2261, 2356, 2380, 2480, 2513, 2584, 2635, 2660, 2872, 2945, 3230, 3472, 3590, 3689, 4123, 4216, 4340, 4522, 4712, 4760, 5026, 5168, 5270, 5320, 5744, 5890, 6103, 6460, 6821, 7180, 7378, 8246, 8432, 8680, 9044, 9424, 9520, 10013, 10052, 10540, 10640, 11129, 11305, 11780, 12206, 12565, 12920, 13642, 14360, 14756, 16492, 17360, 18088, 18445, 20026, 20104, 20615, 21080, 22258, 22610, 23560, 24412, 25130, 25840, 27284, 28720, 29512, 30515, 32984, 34105, 36176, 36890, 40052, 40208, 41230, 42160, 42721, 44516, 45220, 47120, 47747, 48824, 50065, 50260, 54568, 55645, 59024, 61030, 65968, 68210, 70091, 73780, 77903, 80104, 82460, 85442, 89032, 90440, 95494, 97648, 100130, 100520, 109136, 111290, 115957, 122060, 136420, 140182, 147560, 155806, 160208, 164920, 170884, 178064, 180880, 189193, 190988, 200260, 201040, 211451, 213605, 222580, 231914, 238735, 244120, 272840, 280364, 295120, 311612, 329840, 341768, 350455, 378386, 381976, 389515, 400520, 422902, 427210, 445160, 463828, 477470, 488240, 545680, 560728, 579785, 623224, 683536, 700910, 756772, 763952, 779030, 801040, 811699, 845804, 854420, 890320, 927656, 945965, 954940, 1057255, 1121456, 1159570, 1246448, 1324351, 1401820, 1480157, 1513544, 1558060, 1623398, 1691608, 1708840, 1855312, 1891930, 1909880, 2114510, 2319140, 2648702, 2803640, 2960314, 3027088, 3116120, 3246796, 3383216, 3417680, 3594667, 3783860, 3819760, 4058495, 4229020, 4638280, 5297404, 5607280, 5920628, 6232240, 6493592, 6621755, 7189334, 7400785, 7567720, 8116990, 8458040, 9276560, 10594808, 11841256, 12987184, 13243510, 14378668, 14801570, 15135440, 16233980, 16916080, 17973335, 21189616, 23682512, 25162669, 26487020, 28757336, 29603140, 32467960, 35946670, 50325338, 52974040, 57514672, 59206280, 64935920, 71893340, 100650676, 105948080, 118412560, 125813345, 143786680, 201301352, 251626690, 287573360, 402602704, 503253380, 1006506760, 2013013520]

約数ペア:

[(1, 2013013520), (2, 1006506760), (4, 503253380), (5, 402602704), (7, 287573360), (8, 251626690), (10, 201301352), (14, 143786680), (16, 125813345), (17, 118412560), (19, 105948080), (20, 100650676), (28, 71893340), (31, 64935920), (34, 59206280), (35, 57514672), (38, 52974040), (40, 50325338), (56, 35946670), (62, 32467960), (68, 29603140), (70, 28757336), (76, 26487020), (80, 25162669), (85, 23682512), (95, 21189616), (112, 17973335), (119, 16916080), (124, 16233980), (133, 15135440), (136, 14801570), (140, 14378668), (152, 13243510), (155, 12987184), (170, 11841256), (190, 10594808), (217, 9276560), (238, 8458040), (248, 8116990), (266, 7567720), (272, 7400785), (280, 7189334), (304, 6621755), (310, 6493592), (323, 6232240), (340, 5920628), (359, 5607280), (380, 5297404), (434, 4638280), (476, 4229020), (496, 4058495), (527, 3819760), (532, 3783860), (560, 3594667), (589, 3417680), (595, 3383216), (620, 3246796), (646, 3116120), (665, 3027088), (680, 2960314), (718, 2803640), (760, 2648702), (868, 2319140), (952, 2114510), (1054, 1909880), (1064, 1891930), (1085, 1855312), (1178, 1708840), (1190, 1691608), (1240, 1623398), (1292, 1558060), (1330, 1513544), (1360, 1480157), (1436, 1401820), (1520, 1324351), (1615, 1246448), (1736, 1159570), (1795, 1121456), (1904, 1057255), (2108, 954940), (2128, 945965), (2170, 927656), (2261, 890320), (2356, 854420), (2380, 845804), (2480, 811699), (2513, 801040), (2584, 779030), (2635, 763952), (2660, 756772), (2872, 700910), (2945, 683536), (3230, 623224), (3472, 579785), (3590, 560728), (3689, 545680), (4123, 488240), (4216, 477470), (4340, 463828), (4522, 445160), (4712, 427210), (4760, 422902), (5026, 400520), (5168, 389515), (5270, 381976), (5320, 378386), (5744, 350455), (5890, 341768), (6103, 329840), (6460, 311612), (6821, 295120), (7180, 280364), (7378, 272840), (8246, 244120), (8432, 238735), (8680, 231914), (9044, 222580), (9424, 213605), (9520, 211451), (10013, 201040), (10052, 200260), (10540, 190988), (10640, 189193), (11129, 180880), (11305, 178064), (11780, 170884), (12206, 164920), (12565, 160208), (12920, 155806), (13642, 147560), (14360, 140182), (14756, 136420), (16492, 122060), (17360, 115957), (18088, 111290), (18445, 109136), (20026, 100520), (20104, 100130), (20615, 97648), (21080, 95494), (22258, 90440), (22610, 89032), (23560, 85442), (24412, 82460), (25130, 80104), (25840, 77903), (27284, 73780), (28720, 70091), (29512, 68210), (30515, 65968), (32984, 61030), (34105, 59024), (36176, 55645), (36890, 54568), (40052, 50260), (40208, 50065), (41230, 48824), (42160, 47747), (42721, 47120), (44516, 45220)]