320856553728

素因数分解:

$2^8\times 3^3\times {\mathrm{1399}}^1\times {\mathrm{33181}}^1$

素因数の和:34605

約数の個数: 144

約数和(自身を含む): 949536112000

約数和(自身を除く): 628679558272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1399, 1728, 2304, 2798, 3456, 4197, 5596, 6912, 8394, 11192, 12591, 16788, 22384, 25182, 33181, 33576, 37773, 44768, 50364, 66362, 67152, 75546, 89536, 99543, 100728, 132724, 134304, 151092, 179072, 199086, 201456, 265448, 268608, 298629, 302184, 358144, 398172, 402912, 530896, 537216, 597258, 604368, 796344, 805824, 895887, 1061792, 1074432, 1194516, 1208736, 1592688, 1611648, 1791774, 2123584, 2389032, 2417472, 3185376, 3223296, 3583548, 4247168, 4778064, 4834944, 6370752, 7167096, 8494336, 9556128, 9669888, 12741504, 14334192, 19112256, 25483008, 28668384, 38224512, 46420219, 57336768, 76449024, 92840438, 114673536, 139260657, 185680876, 229347072, 278521314, 371361752, 417781971, 557042628, 742723504, 835563942, 1114085256, 1253345913, 1485447008, 1671127884, 2228170512, 2506691826, 2970894016, 3342255768, 4456341024, 5013383652, 5941788032, 6684511536, 8912682048, 10026767304, 11883576064, 13369023072, 17825364096, 20053534608, 26738046144, 35650728192, 40107069216, 53476092288, 80214138432, 106952184576, 160428276864, 320856553728]

約数ペア:

[(1, 320856553728), (2, 160428276864), (3, 106952184576), (4, 80214138432), (6, 53476092288), (8, 40107069216), (9, 35650728192), (12, 26738046144), (16, 20053534608), (18, 17825364096), (24, 13369023072), (27, 11883576064), (32, 10026767304), (36, 8912682048), (48, 6684511536), (54, 5941788032), (64, 5013383652), (72, 4456341024), (96, 3342255768), (108, 2970894016), (128, 2506691826), (144, 2228170512), (192, 1671127884), (216, 1485447008), (256, 1253345913), (288, 1114085256), (384, 835563942), (432, 742723504), (576, 557042628), (768, 417781971), (864, 371361752), (1152, 278521314), (1399, 229347072), (1728, 185680876), (2304, 139260657), (2798, 114673536), (3456, 92840438), (4197, 76449024), (5596, 57336768), (6912, 46420219), (8394, 38224512), (11192, 28668384), (12591, 25483008), (16788, 19112256), (22384, 14334192), (25182, 12741504), (33181, 9669888), (33576, 9556128), (37773, 8494336), (44768, 7167096), (50364, 6370752), (66362, 4834944), (67152, 4778064), (75546, 4247168), (89536, 3583548), (99543, 3223296), (100728, 3185376), (132724, 2417472), (134304, 2389032), (151092, 2123584), (179072, 1791774), (199086, 1611648), (201456, 1592688), (265448, 1208736), (268608, 1194516), (298629, 1074432), (302184, 1061792), (358144, 895887), (398172, 805824), (402912, 796344), (530896, 604368), (537216, 597258)]