200801280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:814

約数の個数: 176

約数和(自身を含む): 680914080

約数和(自身を除く): 480112800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 769, 816, 960, 1020, 1024, 1088, 1280, 1360, 1536, 1538, 1632, 1920, 2040, 2176, 2307, 2560, 2720, 3072, 3076, 3264, 3840, 3845, 4080, 4352, 4614, 5120, 5440, 6152, 6528, 7680, 7690, 8160, 8704, 9228, 10880, 11535, 12304, 13056, 13073, 15360, 15380, 16320, 17408, 18456, 21760, 23070, 24608, 26112, 26146, 30760, 32640, 36912, 39219, 43520, 46140, 49216, 52224, 52292, 61520, 65280, 65365, 73824, 78438, 87040, 92280, 98432, 104584, 123040, 130560, 130730, 147648, 156876, 184560, 196095, 196864, 209168, 246080, 261120, 261460, 295296, 313752, 369120, 392190, 393728, 418336, 492160, 522920, 590592, 627504, 738240, 784380, 787456, 836672, 984320, 1045840, 1181184, 1255008, 1476480, 1568760, 1673344, 1968640, 2091680, 2362368, 2510016, 2952960, 3137520, 3346688, 3937280, 4183360, 5020032, 5905920, 6275040, 6693376, 8366720, 10040064, 11811840, 12550080, 13386752, 16733440, 20080128, 25100160, 33466880, 40160256, 50200320, 66933760, 100400640, 200801280]

約数ペア:

[(1, 200801280), (2, 100400640), (3, 66933760), (4, 50200320), (5, 40160256), (6, 33466880), (8, 25100160), (10, 20080128), (12, 16733440), (15, 13386752), (16, 12550080), (17, 11811840), (20, 10040064), (24, 8366720), (30, 6693376), (32, 6275040), (34, 5905920), (40, 5020032), (48, 4183360), (51, 3937280), (60, 3346688), (64, 3137520), (68, 2952960), (80, 2510016), (85, 2362368), (96, 2091680), (102, 1968640), (120, 1673344), (128, 1568760), (136, 1476480), (160, 1255008), (170, 1181184), (192, 1045840), (204, 984320), (240, 836672), (255, 787456), (256, 784380), (272, 738240), (320, 627504), (340, 590592), (384, 522920), (408, 492160), (480, 418336), (510, 393728), (512, 392190), (544, 369120), (640, 313752), (680, 295296), (768, 261460), (769, 261120), (816, 246080), (960, 209168), (1020, 196864), (1024, 196095), (1088, 184560), (1280, 156876), (1360, 147648), (1536, 130730), (1538, 130560), (1632, 123040), (1920, 104584), (2040, 98432), (2176, 92280), (2307, 87040), (2560, 78438), (2720, 73824), (3072, 65365), (3076, 65280), (3264, 61520), (3840, 52292), (3845, 52224), (4080, 49216), (4352, 46140), (4614, 43520), (5120, 39219), (5440, 36912), (6152, 32640), (6528, 30760), (7680, 26146), (7690, 26112), (8160, 24608), (8704, 23070), (9228, 21760), (10880, 18456), (11535, 17408), (12304, 16320), (13056, 15380), (13073, 15360)]