6191640

素因数分解:

$2^3\times 3^5\times 5^1\times 7^2\times {\mathrm{13}}^1$

素因数の和:53

約数の個数: 288

約数和(自身を含む): 26142480

約数和(自身を除く): 19950840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 98, 104, 105, 108, 117, 120, 126, 130, 135, 140, 147, 156, 162, 168, 180, 182, 189, 195, 196, 210, 216, 234, 243, 245, 252, 260, 270, 273, 280, 294, 312, 315, 324, 351, 360, 364, 378, 390, 392, 405, 420, 441, 455, 468, 486, 490, 504, 520, 540, 546, 567, 585, 588, 630, 637, 648, 702, 728, 735, 756, 780, 810, 819, 840, 882, 910, 936, 945, 972, 980, 1053, 1080, 1092, 1134, 1170, 1176, 1215, 1260, 1274, 1323, 1365, 1404, 1470, 1512, 1560, 1620, 1638, 1701, 1755, 1764, 1820, 1890, 1911, 1944, 1960, 2106, 2184, 2205, 2268, 2340, 2430, 2457, 2520, 2548, 2646, 2730, 2808, 2835, 2940, 3159, 3185, 3240, 3276, 3402, 3510, 3528, 3640, 3780, 3822, 3969, 4095, 4212, 4410, 4536, 4680, 4860, 4914, 5096, 5265, 5292, 5460, 5670, 5733, 5880, 6318, 6370, 6552, 6615, 6804, 7020, 7371, 7560, 7644, 7938, 8190, 8424, 8505, 8820, 9555, 9720, 9828, 10530, 10584, 10920, 11340, 11466, 11907, 12285, 12636, 12740, 13230, 13608, 14040, 14742, 15288, 15795, 15876, 16380, 17010, 17199, 17640, 19110, 19656, 19845, 21060, 22113, 22680, 22932, 23814, 24570, 25272, 25480, 26460, 28665, 29484, 31590, 31752, 32760, 34020, 34398, 36855, 38220, 39690, 42120, 44226, 45864, 47628, 49140, 51597, 52920, 57330, 58968, 59535, 63180, 68040, 68796, 73710, 76440, 79380, 85995, 88452, 95256, 98280, 103194, 110565, 114660, 119070, 126360, 137592, 147420, 154791, 158760, 171990, 176904, 206388, 221130, 229320, 238140, 257985, 294840, 309582, 343980, 412776, 442260, 476280, 515970, 619164, 687960, 773955, 884520, 1031940, 1238328, 1547910, 2063880, 3095820, 6191640]

約数ペア:

[(1, 6191640), (2, 3095820), (3, 2063880), (4, 1547910), (5, 1238328), (6, 1031940), (7, 884520), (8, 773955), (9, 687960), (10, 619164), (12, 515970), (13, 476280), (14, 442260), (15, 412776), (18, 343980), (20, 309582), (21, 294840), (24, 257985), (26, 238140), (27, 229320), (28, 221130), (30, 206388), (35, 176904), (36, 171990), (39, 158760), (40, 154791), (42, 147420), (45, 137592), (49, 126360), (52, 119070), (54, 114660), (56, 110565), (60, 103194), (63, 98280), (65, 95256), (70, 88452), (72, 85995), (78, 79380), (81, 76440), (84, 73710), (90, 68796), (91, 68040), (98, 63180), (104, 59535), (105, 58968), (108, 57330), (117, 52920), (120, 51597), (126, 49140), (130, 47628), (135, 45864), (140, 44226), (147, 42120), (156, 39690), (162, 38220), (168, 36855), (180, 34398), (182, 34020), (189, 32760), (195, 31752), (196, 31590), (210, 29484), (216, 28665), (234, 26460), (243, 25480), (245, 25272), (252, 24570), (260, 23814), (270, 22932), (273, 22680), (280, 22113), (294, 21060), (312, 19845), (315, 19656), (324, 19110), (351, 17640), (360, 17199), (364, 17010), (378, 16380), (390, 15876), (392, 15795), (405, 15288), (420, 14742), (441, 14040), (455, 13608), (468, 13230), (486, 12740), (490, 12636), (504, 12285), (520, 11907), (540, 11466), (546, 11340), (567, 10920), (585, 10584), (588, 10530), (630, 9828), (637, 9720), (648, 9555), (702, 8820), (728, 8505), (735, 8424), (756, 8190), (780, 7938), (810, 7644), (819, 7560), (840, 7371), (882, 7020), (910, 6804), (936, 6615), (945, 6552), (972, 6370), (980, 6318), (1053, 5880), (1080, 5733), (1092, 5670), (1134, 5460), (1170, 5292), (1176, 5265), (1215, 5096), (1260, 4914), (1274, 4860), (1323, 4680), (1365, 4536), (1404, 4410), (1470, 4212), (1512, 4095), (1560, 3969), (1620, 3822), (1638, 3780), (1701, 3640), (1755, 3528), (1764, 3510), (1820, 3402), (1890, 3276), (1911, 3240), (1944, 3185), (1960, 3159), (2106, 2940), (2184, 2835), (2205, 2808), (2268, 2730), (2340, 2646), (2430, 2548), (2457, 2520)]