12540580080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1549}}^1$

素因数の和:1712

約数の個数: 320

約数和(自身を含む): 45758976000

約数和(自身を除く): 33218395920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 61, 70, 79, 80, 84, 105, 112, 120, 122, 140, 158, 168, 183, 210, 237, 240, 244, 280, 305, 316, 336, 366, 395, 420, 427, 474, 488, 553, 560, 610, 632, 732, 790, 840, 854, 915, 948, 976, 1106, 1185, 1220, 1264, 1281, 1464, 1549, 1580, 1659, 1680, 1708, 1830, 1896, 2135, 2212, 2370, 2440, 2562, 2765, 2928, 3098, 3160, 3318, 3416, 3660, 3792, 4270, 4424, 4647, 4740, 4819, 4880, 5124, 5530, 6196, 6320, 6405, 6636, 6832, 7320, 7745, 8295, 8540, 8848, 9294, 9480, 9638, 10248, 10843, 11060, 12392, 12810, 13272, 14457, 14640, 15490, 16590, 17080, 18588, 18960, 19276, 20496, 21686, 22120, 23235, 24095, 24784, 25620, 26544, 28914, 30980, 32529, 33180, 33733, 34160, 37176, 38552, 43372, 44240, 46470, 48190, 51240, 54215, 57828, 61960, 65058, 66360, 67466, 72285, 74352, 77104, 86744, 92940, 94489, 96380, 101199, 102480, 108430, 115656, 122371, 123920, 130116, 132720, 134932, 144570, 162645, 168665, 173488, 185880, 188978, 192760, 202398, 216860, 231312, 244742, 260232, 269864, 283467, 289140, 325290, 337330, 367113, 371760, 377956, 385520, 404796, 433720, 472445, 489484, 505995, 520464, 539728, 566934, 578280, 611855, 650580, 661423, 674660, 734226, 755912, 809592, 856597, 867440, 944890, 978968, 1011990, 1133868, 1156560, 1223710, 1301160, 1322846, 1349320, 1417335, 1468452, 1511824, 1619184, 1713194, 1835565, 1889780, 1957936, 1984269, 2023980, 2267736, 2447420, 2569791, 2602320, 2645692, 2698640, 2834670, 2936904, 3307115, 3426388, 3671130, 3779560, 3968538, 4047960, 4282985, 4535472, 4894840, 5139582, 5291384, 5669340, 5873808, 6614230, 6852776, 7342260, 7464631, 7559120, 7937076, 8095920, 8565970, 9789680, 9921345, 10279164, 10582768, 11338680, 12848955, 13228460, 13705552, 14684520, 14929262, 15874152, 17131940, 19842690, 20558328, 22393893, 22677360, 25697910, 26456920, 29369040, 29858524, 31748304, 34263880, 37323155, 39685380, 41116656, 44787786, 51395820, 52252417, 52913840, 59717048, 68527760, 74646310, 79370760, 89575572, 102791640, 104504834, 111969465, 119434096, 149292620, 156757251, 158741520, 179151144, 205583280, 209009668, 223938930, 261262085, 298585240, 313514502, 358302288, 418019336, 447877860, 522524170, 597170480, 627029004, 783786255, 836038672, 895755720, 1045048340, 1254058008, 1567572510, 1791511440, 2090096680, 2508116016, 3135145020, 4180193360, 6270290040, 12540580080]

約数ペア:

[(1, 12540580080), (2, 6270290040), (3, 4180193360), (4, 3135145020), (5, 2508116016), (6, 2090096680), (7, 1791511440), (8, 1567572510), (10, 1254058008), (12, 1045048340), (14, 895755720), (15, 836038672), (16, 783786255), (20, 627029004), (21, 597170480), (24, 522524170), (28, 447877860), (30, 418019336), (35, 358302288), (40, 313514502), (42, 298585240), (48, 261262085), (56, 223938930), (60, 209009668), (61, 205583280), (70, 179151144), (79, 158741520), (80, 156757251), (84, 149292620), (105, 119434096), (112, 111969465), (120, 104504834), (122, 102791640), (140, 89575572), (158, 79370760), (168, 74646310), (183, 68527760), (210, 59717048), (237, 52913840), (240, 52252417), (244, 51395820), (280, 44787786), (305, 41116656), (316, 39685380), (336, 37323155), (366, 34263880), (395, 31748304), (420, 29858524), (427, 29369040), (474, 26456920), (488, 25697910), (553, 22677360), (560, 22393893), (610, 20558328), (632, 19842690), (732, 17131940), (790, 15874152), (840, 14929262), (854, 14684520), (915, 13705552), (948, 13228460), (976, 12848955), (1106, 11338680), (1185, 10582768), (1220, 10279164), (1264, 9921345), (1281, 9789680), (1464, 8565970), (1549, 8095920), (1580, 7937076), (1659, 7559120), (1680, 7464631), (1708, 7342260), (1830, 6852776), (1896, 6614230), (2135, 5873808), (2212, 5669340), (2370, 5291384), (2440, 5139582), (2562, 4894840), (2765, 4535472), (2928, 4282985), (3098, 4047960), (3160, 3968538), (3318, 3779560), (3416, 3671130), (3660, 3426388), (3792, 3307115), (4270, 2936904), (4424, 2834670), (4647, 2698640), (4740, 2645692), (4819, 2602320), (4880, 2569791), (5124, 2447420), (5530, 2267736), (6196, 2023980), (6320, 1984269), (6405, 1957936), (6636, 1889780), (6832, 1835565), (7320, 1713194), (7745, 1619184), (8295, 1511824), (8540, 1468452), (8848, 1417335), (9294, 1349320), (9480, 1322846), (9638, 1301160), (10248, 1223710), (10843, 1156560), (11060, 1133868), (12392, 1011990), (12810, 978968), (13272, 944890), (14457, 867440), (14640, 856597), (15490, 809592), (16590, 755912), (17080, 734226), (18588, 674660), (18960, 661423), (19276, 650580), (20496, 611855), (21686, 578280), (22120, 566934), (23235, 539728), (24095, 520464), (24784, 505995), (25620, 489484), (26544, 472445), (28914, 433720), (30980, 404796), (32529, 385520), (33180, 377956), (33733, 371760), (34160, 367113), (37176, 337330), (38552, 325290), (43372, 289140), (44240, 283467), (46470, 269864), (48190, 260232), (51240, 244742), (54215, 231312), (57828, 216860), (61960, 202398), (65058, 192760), (66360, 188978), (67466, 185880), (72285, 173488), (74352, 168665), (77104, 162645), (86744, 144570), (92940, 134932), (94489, 132720), (96380, 130116), (101199, 123920), (102480, 122371), (108430, 115656)]