128773260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 384

約数和(自身を含む): 528998400

約数和(自身を除く): 400225140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 27, 28, 30, 33, 35, 36, 38, 42, 44, 45, 54, 55, 57, 60, 63, 66, 70, 76, 77, 84, 90, 95, 99, 105, 108, 110, 114, 126, 132, 133, 135, 140, 154, 163, 165, 171, 180, 189, 190, 198, 209, 210, 220, 228, 231, 252, 266, 270, 285, 297, 308, 315, 326, 330, 342, 378, 380, 385, 396, 399, 418, 420, 462, 489, 495, 513, 532, 540, 570, 594, 627, 630, 652, 660, 665, 684, 693, 756, 770, 798, 815, 836, 855, 924, 945, 978, 990, 1026, 1045, 1140, 1141, 1155, 1188, 1197, 1254, 1260, 1330, 1386, 1463, 1467, 1485, 1540, 1596, 1630, 1710, 1793, 1881, 1890, 1956, 1980, 1995, 2052, 2079, 2090, 2282, 2310, 2394, 2445, 2508, 2565, 2660, 2772, 2926, 2934, 2970, 3097, 3135, 3260, 3420, 3423, 3465, 3586, 3591, 3762, 3780, 3990, 4158, 4180, 4389, 4401, 4564, 4620, 4788, 4890, 5130, 5379, 5643, 5705, 5852, 5868, 5940, 5985, 6194, 6270, 6846, 6930, 7172, 7182, 7315, 7335, 7524, 7980, 8316, 8778, 8802, 8965, 9291, 9405, 9780, 10260, 10269, 10395, 10758, 11286, 11410, 11970, 12388, 12540, 12551, 13167, 13692, 13860, 14364, 14630, 14670, 15485, 16137, 17115, 17556, 17604, 17930, 17955, 18582, 18810, 20538, 20790, 21516, 21679, 21945, 22005, 22572, 22820, 23940, 25102, 26334, 26895, 27873, 28215, 29260, 29340, 30807, 30970, 32274, 34067, 34230, 35860, 35910, 37164, 37620, 37653, 39501, 41076, 41580, 43358, 43890, 44010, 46455, 48411, 50204, 51345, 52668, 53790, 55746, 56430, 61614, 61940, 62755, 64548, 65037, 65835, 68134, 68460, 71820, 75306, 79002, 80685, 83619, 86716, 87780, 88020, 92910, 96822, 102201, 102690, 107580, 108395, 111492, 112860, 112959, 123228, 125510, 130074, 131670, 136268, 139365, 150612, 154035, 158004, 161370, 167238, 170335, 185820, 188265, 193644, 195111, 197505, 204402, 205380, 216790, 225918, 238469, 242055, 251020, 260148, 263340, 278730, 306603, 308070, 322740, 325185, 334476, 338877, 340670, 376530, 390222, 395010, 408804, 418095, 433580, 451836, 476938, 484110, 511005, 557460, 564795, 585333, 613206, 616140, 650370, 677754, 681340, 715407, 753060, 780444, 790020, 836190, 919809, 953876, 968220, 975555, 1022010, 1129590, 1170666, 1192345, 1226412, 1300740, 1355508, 1430814, 1533015, 1672380, 1694385, 1839618, 1951110, 2044020, 2146221, 2259180, 2341332, 2384690, 2861628, 2926665, 3066030, 3388770, 3577035, 3679236, 3902220, 4292442, 4599045, 4769380, 5853330, 6132060, 6438663, 6777540, 7154070, 8584884, 9198090, 10731105, 11706660, 12877326, 14308140, 18396180, 21462210, 25754652, 32193315, 42924420, 64386630, 128773260]

約数ペア:

[(1, 128773260), (2, 64386630), (3, 42924420), (4, 32193315), (5, 25754652), (6, 21462210), (7, 18396180), (9, 14308140), (10, 12877326), (11, 11706660), (12, 10731105), (14, 9198090), (15, 8584884), (18, 7154070), (19, 6777540), (20, 6438663), (21, 6132060), (22, 5853330), (27, 4769380), (28, 4599045), (30, 4292442), (33, 3902220), (35, 3679236), (36, 3577035), (38, 3388770), (42, 3066030), (44, 2926665), (45, 2861628), (54, 2384690), (55, 2341332), (57, 2259180), (60, 2146221), (63, 2044020), (66, 1951110), (70, 1839618), (76, 1694385), (77, 1672380), (84, 1533015), (90, 1430814), (95, 1355508), (99, 1300740), (105, 1226412), (108, 1192345), (110, 1170666), (114, 1129590), (126, 1022010), (132, 975555), (133, 968220), (135, 953876), (140, 919809), (154, 836190), (163, 790020), (165, 780444), (171, 753060), (180, 715407), (189, 681340), (190, 677754), (198, 650370), (209, 616140), (210, 613206), (220, 585333), (228, 564795), (231, 557460), (252, 511005), (266, 484110), (270, 476938), (285, 451836), (297, 433580), (308, 418095), (315, 408804), (326, 395010), (330, 390222), (342, 376530), (378, 340670), (380, 338877), (385, 334476), (396, 325185), (399, 322740), (418, 308070), (420, 306603), (462, 278730), (489, 263340), (495, 260148), (513, 251020), (532, 242055), (540, 238469), (570, 225918), (594, 216790), (627, 205380), (630, 204402), (652, 197505), (660, 195111), (665, 193644), (684, 188265), (693, 185820), (756, 170335), (770, 167238), (798, 161370), (815, 158004), (836, 154035), (855, 150612), (924, 139365), (945, 136268), (978, 131670), (990, 130074), (1026, 125510), (1045, 123228), (1140, 112959), (1141, 112860), (1155, 111492), (1188, 108395), (1197, 107580), (1254, 102690), (1260, 102201), (1330, 96822), (1386, 92910), (1463, 88020), (1467, 87780), (1485, 86716), (1540, 83619), (1596, 80685), (1630, 79002), (1710, 75306), (1793, 71820), (1881, 68460), (1890, 68134), (1956, 65835), (1980, 65037), (1995, 64548), (2052, 62755), (2079, 61940), (2090, 61614), (2282, 56430), (2310, 55746), (2394, 53790), (2445, 52668), (2508, 51345), (2565, 50204), (2660, 48411), (2772, 46455), (2926, 44010), (2934, 43890), (2970, 43358), (3097, 41580), (3135, 41076), (3260, 39501), (3420, 37653), (3423, 37620), (3465, 37164), (3586, 35910), (3591, 35860), (3762, 34230), (3780, 34067), (3990, 32274), (4158, 30970), (4180, 30807), (4389, 29340), (4401, 29260), (4564, 28215), (4620, 27873), (4788, 26895), (4890, 26334), (5130, 25102), (5379, 23940), (5643, 22820), (5705, 22572), (5852, 22005), (5868, 21945), (5940, 21679), (5985, 21516), (6194, 20790), (6270, 20538), (6846, 18810), (6930, 18582), (7172, 17955), (7182, 17930), (7315, 17604), (7335, 17556), (7524, 17115), (7980, 16137), (8316, 15485), (8778, 14670), (8802, 14630), (8965, 14364), (9291, 13860), (9405, 13692), (9780, 13167), (10260, 12551), (10269, 12540), (10395, 12388), (10758, 11970), (11286, 11410)]