328823280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 320

約数和(自身を含む): 1199923200

約数和(自身を除く): 871099920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 47, 48, 54, 60, 72, 79, 80, 82, 90, 94, 108, 120, 123, 135, 141, 144, 158, 164, 180, 188, 205, 216, 235, 237, 240, 246, 270, 282, 316, 328, 360, 369, 376, 395, 410, 423, 432, 470, 474, 492, 540, 564, 615, 632, 656, 705, 711, 720, 738, 752, 790, 820, 846, 940, 948, 984, 1080, 1107, 1128, 1185, 1230, 1264, 1269, 1410, 1422, 1476, 1580, 1640, 1692, 1845, 1880, 1896, 1927, 1968, 2115, 2133, 2160, 2214, 2256, 2370, 2460, 2538, 2820, 2844, 2952, 3160, 3239, 3280, 3384, 3555, 3690, 3713, 3760, 3792, 3854, 4230, 4266, 4428, 4740, 4920, 5076, 5535, 5640, 5688, 5781, 5904, 6320, 6345, 6478, 6768, 7110, 7380, 7426, 7708, 8460, 8532, 8856, 9480, 9635, 9717, 9840, 10152, 10665, 11070, 11139, 11280, 11376, 11562, 12690, 12956, 14220, 14760, 14852, 15416, 16195, 16920, 17064, 17343, 17712, 18565, 18960, 19270, 19434, 20304, 21330, 22140, 22278, 23124, 25380, 25912, 28440, 28905, 29151, 29520, 29704, 30832, 32390, 33417, 33840, 34128, 34686, 37130, 38540, 38868, 42660, 44280, 44556, 46248, 48585, 50760, 51824, 52029, 55695, 56880, 57810, 58302, 59408, 64780, 66834, 69372, 74260, 77080, 77736, 85320, 86715, 87453, 88560, 89112, 92496, 97170, 100251, 101520, 104058, 111390, 115620, 116604, 129560, 133668, 138744, 145755, 148520, 152233, 154160, 155472, 167085, 170640, 173430, 174906, 178224, 194340, 200502, 208116, 222780, 231240, 233208, 259120, 260145, 267336, 277488, 291510, 297040, 304466, 334170, 346860, 349812, 388680, 401004, 416232, 437265, 445560, 456699, 462480, 466416, 501255, 520290, 534672, 583020, 608932, 668340, 693720, 699624, 761165, 777360, 802008, 832464, 874530, 891120, 913398, 1002510, 1040580, 1166040, 1217864, 1336680, 1370097, 1387440, 1399248, 1522330, 1604016, 1749060, 1826796, 2005020, 2081160, 2283495, 2332080, 2435728, 2673360, 2740194, 3044660, 3498120, 3653592, 4010040, 4110291, 4162320, 4566990, 5480388, 6089320, 6850485, 6996240, 7307184, 8020080, 8220582, 9133980, 10960776, 12178640, 13700970, 16441164, 18267960, 20551455, 21921552, 27401940, 32882328, 36535920, 41102910, 54803880, 65764656, 82205820, 109607760, 164411640, 328823280]

約数ペア:

[(1, 328823280), (2, 164411640), (3, 109607760), (4, 82205820), (5, 65764656), (6, 54803880), (8, 41102910), (9, 36535920), (10, 32882328), (12, 27401940), (15, 21921552), (16, 20551455), (18, 18267960), (20, 16441164), (24, 13700970), (27, 12178640), (30, 10960776), (36, 9133980), (40, 8220582), (41, 8020080), (45, 7307184), (47, 6996240), (48, 6850485), (54, 6089320), (60, 5480388), (72, 4566990), (79, 4162320), (80, 4110291), (82, 4010040), (90, 3653592), (94, 3498120), (108, 3044660), (120, 2740194), (123, 2673360), (135, 2435728), (141, 2332080), (144, 2283495), (158, 2081160), (164, 2005020), (180, 1826796), (188, 1749060), (205, 1604016), (216, 1522330), (235, 1399248), (237, 1387440), (240, 1370097), (246, 1336680), (270, 1217864), (282, 1166040), (316, 1040580), (328, 1002510), (360, 913398), (369, 891120), (376, 874530), (395, 832464), (410, 802008), (423, 777360), (432, 761165), (470, 699624), (474, 693720), (492, 668340), (540, 608932), (564, 583020), (615, 534672), (632, 520290), (656, 501255), (705, 466416), (711, 462480), (720, 456699), (738, 445560), (752, 437265), (790, 416232), (820, 401004), (846, 388680), (940, 349812), (948, 346860), (984, 334170), (1080, 304466), (1107, 297040), (1128, 291510), (1185, 277488), (1230, 267336), (1264, 260145), (1269, 259120), (1410, 233208), (1422, 231240), (1476, 222780), (1580, 208116), (1640, 200502), (1692, 194340), (1845, 178224), (1880, 174906), (1896, 173430), (1927, 170640), (1968, 167085), (2115, 155472), (2133, 154160), (2160, 152233), (2214, 148520), (2256, 145755), (2370, 138744), (2460, 133668), (2538, 129560), (2820, 116604), (2844, 115620), (2952, 111390), (3160, 104058), (3239, 101520), (3280, 100251), (3384, 97170), (3555, 92496), (3690, 89112), (3713, 88560), (3760, 87453), (3792, 86715), (3854, 85320), (4230, 77736), (4266, 77080), (4428, 74260), (4740, 69372), (4920, 66834), (5076, 64780), (5535, 59408), (5640, 58302), (5688, 57810), (5781, 56880), (5904, 55695), (6320, 52029), (6345, 51824), (6478, 50760), (6768, 48585), (7110, 46248), (7380, 44556), (7426, 44280), (7708, 42660), (8460, 38868), (8532, 38540), (8856, 37130), (9480, 34686), (9635, 34128), (9717, 33840), (9840, 33417), (10152, 32390), (10665, 30832), (11070, 29704), (11139, 29520), (11280, 29151), (11376, 28905), (11562, 28440), (12690, 25912), (12956, 25380), (14220, 23124), (14760, 22278), (14852, 22140), (15416, 21330), (16195, 20304), (16920, 19434), (17064, 19270), (17343, 18960), (17712, 18565)]