384639360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{28619}}^1$

素因数の和:28648

約数の個数: 128

約数和(自身を含む): 1401235200

約数和(自身を除く): 1016595840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 28619, 57238, 85857, 114476, 143095, 171714, 200333, 228952, 286190, 343428, 400666, 429285, 457904, 572380, 600999, 686856, 801332, 858570, 915808, 1001665, 1144760, 1201998, 1373712, 1602664, 1717140, 1831616, 2003330, 2289520, 2403996, 2747424, 3004995, 3205328, 3434280, 3663232, 4006660, 4579040, 4807992, 5494848, 6009990, 6410656, 6868560, 8013320, 9158080, 9615984, 10989696, 12019980, 12821312, 13737120, 16026640, 18316160, 19231968, 24039960, 25642624, 27474240, 32053280, 38463936, 48079920, 54948480, 64106560, 76927872, 96159840, 128213120, 192319680, 384639360]

約数ペア:

[(1, 384639360), (2, 192319680), (3, 128213120), (4, 96159840), (5, 76927872), (6, 64106560), (7, 54948480), (8, 48079920), (10, 38463936), (12, 32053280), (14, 27474240), (15, 25642624), (16, 24039960), (20, 19231968), (21, 18316160), (24, 16026640), (28, 13737120), (30, 12821312), (32, 12019980), (35, 10989696), (40, 9615984), (42, 9158080), (48, 8013320), (56, 6868560), (60, 6410656), (64, 6009990), (70, 5494848), (80, 4807992), (84, 4579040), (96, 4006660), (105, 3663232), (112, 3434280), (120, 3205328), (128, 3004995), (140, 2747424), (160, 2403996), (168, 2289520), (192, 2003330), (210, 1831616), (224, 1717140), (240, 1602664), (280, 1373712), (320, 1201998), (336, 1144760), (384, 1001665), (420, 915808), (448, 858570), (480, 801332), (560, 686856), (640, 600999), (672, 572380), (840, 457904), (896, 429285), (960, 400666), (1120, 343428), (1344, 286190), (1680, 228952), (1920, 200333), (2240, 171714), (2688, 143095), (3360, 114476), (4480, 85857), (6720, 57238), (13440, 28619)]