148903680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2322

約数の個数: 144

約数和(自身を含む): 503756064

約数和(自身を除く): 354852384

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, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2281, 2720, 3264, 3840, 4080, 4352, 4562, 5440, 6528, 6843, 8160, 9124, 10880, 11405, 13056, 13686, 16320, 18248, 21760, 22810, 27372, 32640, 34215, 36496, 38777, 45620, 54744, 65280, 68430, 72992, 77554, 91240, 109488, 116331, 136860, 145984, 155108, 182480, 193885, 218976, 232662, 273720, 291968, 310216, 364960, 387770, 437952, 465324, 547440, 581655, 583936, 620432, 729920, 775540, 875904, 930648, 1094880, 1163310, 1240864, 1459840, 1551080, 1751808, 1861296, 2189760, 2326620, 2481728, 2919680, 3102160, 3722592, 4379520, 4653240, 4963456, 6204320, 7445184, 8759040, 9306480, 9926912, 12408640, 14890368, 18612960, 24817280, 29780736, 37225920, 49634560, 74451840, 148903680]

約数ペア:

[(1, 148903680), (2, 74451840), (3, 49634560), (4, 37225920), (5, 29780736), (6, 24817280), (8, 18612960), (10, 14890368), (12, 12408640), (15, 9926912), (16, 9306480), (17, 8759040), (20, 7445184), (24, 6204320), (30, 4963456), (32, 4653240), (34, 4379520), (40, 3722592), (48, 3102160), (51, 2919680), (60, 2481728), (64, 2326620), (68, 2189760), (80, 1861296), (85, 1751808), (96, 1551080), (102, 1459840), (120, 1240864), (128, 1163310), (136, 1094880), (160, 930648), (170, 875904), (192, 775540), (204, 729920), (240, 620432), (255, 583936), (256, 581655), (272, 547440), (320, 465324), (340, 437952), (384, 387770), (408, 364960), (480, 310216), (510, 291968), (544, 273720), (640, 232662), (680, 218976), (768, 193885), (816, 182480), (960, 155108), (1020, 145984), (1088, 136860), (1280, 116331), (1360, 109488), (1632, 91240), (1920, 77554), (2040, 72992), (2176, 68430), (2281, 65280), (2720, 54744), (3264, 45620), (3840, 38777), (4080, 36496), (4352, 34215), (4562, 32640), (5440, 27372), (6528, 22810), (6843, 21760), (8160, 18248), (9124, 16320), (10880, 13686), (11405, 13056)]