422011680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:487

約数の個数: 192

約数和(自身を含む): 1393459200

約数和(自身を除く): 971447520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 79, 80, 93, 96, 120, 124, 155, 158, 160, 186, 237, 240, 248, 310, 316, 359, 372, 395, 465, 474, 480, 496, 620, 632, 718, 744, 790, 930, 948, 992, 1077, 1185, 1240, 1264, 1436, 1488, 1580, 1795, 1860, 1896, 2154, 2370, 2449, 2480, 2528, 2872, 2976, 3160, 3590, 3720, 3792, 4308, 4740, 4898, 4960, 5385, 5744, 6320, 7180, 7347, 7440, 7584, 8616, 9480, 9796, 10770, 11129, 11488, 12245, 12640, 14360, 14694, 14880, 17232, 18960, 19592, 21540, 22258, 24490, 28361, 28720, 29388, 33387, 34464, 36735, 37920, 39184, 43080, 44516, 48980, 55645, 56722, 57440, 58776, 66774, 73470, 78368, 85083, 86160, 89032, 97960, 111290, 113444, 117552, 133548, 141805, 146940, 166935, 170166, 172320, 178064, 195920, 222580, 226888, 235104, 267096, 283610, 293880, 333870, 340332, 356128, 391840, 425415, 445160, 453776, 534192, 567220, 587760, 667740, 680664, 850830, 879191, 890320, 907552, 1068384, 1134440, 1175520, 1335480, 1361328, 1701660, 1758382, 1780640, 2268880, 2637573, 2670960, 2722656, 3403320, 3516764, 4395955, 4537760, 5275146, 5341920, 6806640, 7033528, 8791910, 10550292, 13187865, 13613280, 14067056, 17583820, 21100584, 26375730, 28134112, 35167640, 42201168, 52751460, 70335280, 84402336, 105502920, 140670560, 211005840, 422011680]

約数ペア:

[(1, 422011680), (2, 211005840), (3, 140670560), (4, 105502920), (5, 84402336), (6, 70335280), (8, 52751460), (10, 42201168), (12, 35167640), (15, 28134112), (16, 26375730), (20, 21100584), (24, 17583820), (30, 14067056), (31, 13613280), (32, 13187865), (40, 10550292), (48, 8791910), (60, 7033528), (62, 6806640), (79, 5341920), (80, 5275146), (93, 4537760), (96, 4395955), (120, 3516764), (124, 3403320), (155, 2722656), (158, 2670960), (160, 2637573), (186, 2268880), (237, 1780640), (240, 1758382), (248, 1701660), (310, 1361328), (316, 1335480), (359, 1175520), (372, 1134440), (395, 1068384), (465, 907552), (474, 890320), (480, 879191), (496, 850830), (620, 680664), (632, 667740), (718, 587760), (744, 567220), (790, 534192), (930, 453776), (948, 445160), (992, 425415), (1077, 391840), (1185, 356128), (1240, 340332), (1264, 333870), (1436, 293880), (1488, 283610), (1580, 267096), (1795, 235104), (1860, 226888), (1896, 222580), (2154, 195920), (2370, 178064), (2449, 172320), (2480, 170166), (2528, 166935), (2872, 146940), (2976, 141805), (3160, 133548), (3590, 117552), (3720, 113444), (3792, 111290), (4308, 97960), (4740, 89032), (4898, 86160), (4960, 85083), (5385, 78368), (5744, 73470), (6320, 66774), (7180, 58776), (7347, 57440), (7440, 56722), (7584, 55645), (8616, 48980), (9480, 44516), (9796, 43080), (10770, 39184), (11129, 37920), (11488, 36735), (12245, 34464), (12640, 33387), (14360, 29388), (14694, 28720), (14880, 28361), (17232, 24490), (18960, 22258), (19592, 21540)]