472437120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1021}}^1$

素因数の和:1284

約数の個数: 128

約数和(自身を含む): 1513622880

約数和(自身を除く): 1041185760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 241, 320, 384, 480, 482, 640, 723, 960, 964, 1021, 1205, 1446, 1920, 1928, 2042, 2410, 2892, 3063, 3615, 3856, 4084, 4820, 5105, 5784, 6126, 7230, 7712, 8168, 9640, 10210, 11568, 12252, 14460, 15315, 15424, 16336, 19280, 20420, 23136, 24504, 28920, 30630, 30848, 32672, 38560, 40840, 46272, 49008, 57840, 61260, 65344, 77120, 81680, 92544, 98016, 115680, 122520, 130688, 154240, 163360, 196032, 231360, 245040, 246061, 326720, 392064, 462720, 490080, 492122, 653440, 738183, 980160, 984244, 1230305, 1476366, 1960320, 1968488, 2460610, 2952732, 3690915, 3936976, 4921220, 5905464, 7381830, 7873952, 9842440, 11810928, 14763660, 15747904, 19684880, 23621856, 29527320, 31495808, 39369760, 47243712, 59054640, 78739520, 94487424, 118109280, 157479040, 236218560, 472437120]

約数ペア:

[(1, 472437120), (2, 236218560), (3, 157479040), (4, 118109280), (5, 94487424), (6, 78739520), (8, 59054640), (10, 47243712), (12, 39369760), (15, 31495808), (16, 29527320), (20, 23621856), (24, 19684880), (30, 15747904), (32, 14763660), (40, 11810928), (48, 9842440), (60, 7873952), (64, 7381830), (80, 5905464), (96, 4921220), (120, 3936976), (128, 3690915), (160, 2952732), (192, 2460610), (240, 1968488), (241, 1960320), (320, 1476366), (384, 1230305), (480, 984244), (482, 980160), (640, 738183), (723, 653440), (960, 492122), (964, 490080), (1021, 462720), (1205, 392064), (1446, 326720), (1920, 246061), (1928, 245040), (2042, 231360), (2410, 196032), (2892, 163360), (3063, 154240), (3615, 130688), (3856, 122520), (4084, 115680), (4820, 98016), (5105, 92544), (5784, 81680), (6126, 77120), (7230, 65344), (7712, 61260), (8168, 57840), (9640, 49008), (10210, 46272), (11568, 40840), (12252, 38560), (14460, 32672), (15315, 30848), (15424, 30630), (16336, 28920), (19280, 24504), (20420, 23136)]