327721680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1107

約数の個数: 320

約数和(自身を含む): 1327415040

約数和(自身を除く): 999693360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1061, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1980, 2122, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2808, 2860, 2970, 3120, 3183, 3432, 3510, 3861, 3960, 4244, 4290, 4680, 4752, 5148, 5305, 5616, 5720, 5940, 6366, 6435, 6864, 7020, 7722, 7920, 8488, 8580, 9360, 9549, 10296, 10610, 11440, 11671, 11880, 12732, 12870, 13793, 14040, 15444, 15915, 16976, 17160, 19098, 19305, 20592, 21220, 23342, 23760, 25464, 25740, 27586, 28080, 28647, 30888, 31830, 34320, 35013, 38196, 38610, 41379, 42440, 46684, 47745, 50928, 51480, 55172, 57294, 58355, 61776, 63660, 68965, 70026, 76392, 77220, 82758, 84880, 93368, 95490, 102960, 105039, 110344, 114588, 116710, 124137, 127320, 137930, 140052, 143235, 151723, 152784, 154440, 165516, 175065, 186736, 190980, 206895, 210078, 220688, 229176, 233420, 248274, 254640, 275860, 280104, 286470, 303446, 308880, 315117, 331032, 350130, 372411, 381960, 413790, 420156, 455169, 458352, 466840, 496548, 525195, 551720, 560208, 572940, 606892, 620685, 630234, 662064, 700260, 744822, 758615, 763920, 827580, 840312, 910338, 933680, 993096, 1050390, 1103440, 1145880, 1213784, 1241370, 1260468, 1365507, 1400520, 1489644, 1517230, 1575585, 1655160, 1680624, 1820676, 1862055, 1986192, 2100780, 2275845, 2291760, 2427568, 2482740, 2520936, 2731014, 2801040, 2979288, 3034460, 3151170, 3310320, 3641352, 3724110, 4096521, 4201560, 4551690, 4965480, 5041872, 5462028, 5958576, 6068920, 6302340, 6827535, 7282704, 7448220, 8193042, 8403120, 9103380, 9930960, 10924056, 12137840, 12604680, 13655070, 14896440, 16386084, 18206760, 20482605, 21848112, 25209360, 27310140, 29792880, 32772168, 36413520, 40965210, 54620280, 65544336, 81930420, 109240560, 163860840, 327721680]

約数ペア:

[(1, 327721680), (2, 163860840), (3, 109240560), (4, 81930420), (5, 65544336), (6, 54620280), (8, 40965210), (9, 36413520), (10, 32772168), (11, 29792880), (12, 27310140), (13, 25209360), (15, 21848112), (16, 20482605), (18, 18206760), (20, 16386084), (22, 14896440), (24, 13655070), (26, 12604680), (27, 12137840), (30, 10924056), (33, 9930960), (36, 9103380), (39, 8403120), (40, 8193042), (44, 7448220), (45, 7282704), (48, 6827535), (52, 6302340), (54, 6068920), (55, 5958576), (60, 5462028), (65, 5041872), (66, 4965480), (72, 4551690), (78, 4201560), (80, 4096521), (88, 3724110), (90, 3641352), (99, 3310320), (104, 3151170), (108, 3034460), (110, 2979288), (117, 2801040), (120, 2731014), (130, 2520936), (132, 2482740), (135, 2427568), (143, 2291760), (144, 2275845), (156, 2100780), (165, 1986192), (176, 1862055), (180, 1820676), (195, 1680624), (198, 1655160), (208, 1575585), (216, 1517230), (220, 1489644), (234, 1400520), (240, 1365507), (260, 1260468), (264, 1241370), (270, 1213784), (286, 1145880), (297, 1103440), (312, 1050390), (330, 993096), (351, 933680), (360, 910338), (390, 840312), (396, 827580), (429, 763920), (432, 758615), (440, 744822), (468, 700260), (495, 662064), (520, 630234), (528, 620685), (540, 606892), (572, 572940), (585, 560208), (594, 551720), (624, 525195), (660, 496548), (702, 466840), (715, 458352), (720, 455169), (780, 420156), (792, 413790), (858, 381960), (880, 372411), (936, 350130), (990, 331032), (1040, 315117), (1061, 308880), (1080, 303446), (1144, 286470), (1170, 280104), (1188, 275860), (1287, 254640), (1320, 248274), (1404, 233420), (1430, 229176), (1485, 220688), (1560, 210078), (1584, 206895), (1716, 190980), (1755, 186736), (1872, 175065), (1980, 165516), (2122, 154440), (2145, 152784), (2160, 151723), (2288, 143235), (2340, 140052), (2376, 137930), (2574, 127320), (2640, 124137), (2808, 116710), (2860, 114588), (2970, 110344), (3120, 105039), (3183, 102960), (3432, 95490), (3510, 93368), (3861, 84880), (3960, 82758), (4244, 77220), (4290, 76392), (4680, 70026), (4752, 68965), (5148, 63660), (5305, 61776), (5616, 58355), (5720, 57294), (5940, 55172), (6366, 51480), (6435, 50928), (6864, 47745), (7020, 46684), (7722, 42440), (7920, 41379), (8488, 38610), (8580, 38196), (9360, 35013), (9549, 34320), (10296, 31830), (10610, 30888), (11440, 28647), (11671, 28080), (11880, 27586), (12732, 25740), (12870, 25464), (13793, 23760), (14040, 23342), (15444, 21220), (15915, 20592), (16976, 19305), (17160, 19098)]