1181936880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:725

約数の個数: 320

約数和(自身を含む): 4369720320

約数和(自身を除く): 3187783440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 37, 40, 45, 46, 48, 54, 60, 69, 72, 74, 80, 90, 92, 108, 111, 115, 120, 135, 138, 144, 148, 180, 184, 185, 207, 216, 222, 230, 240, 270, 276, 296, 333, 345, 360, 368, 370, 414, 432, 444, 460, 540, 552, 555, 592, 621, 643, 666, 690, 720, 740, 828, 851, 888, 920, 999, 1035, 1080, 1104, 1110, 1242, 1286, 1332, 1380, 1480, 1656, 1665, 1702, 1776, 1840, 1929, 1998, 2070, 2160, 2220, 2484, 2553, 2572, 2664, 2760, 2960, 3105, 3215, 3312, 3330, 3404, 3858, 3996, 4140, 4255, 4440, 4968, 4995, 5106, 5144, 5328, 5520, 5787, 6210, 6430, 6660, 6808, 7659, 7716, 7992, 8280, 8510, 8880, 9645, 9936, 9990, 10212, 10288, 11574, 12420, 12765, 12860, 13320, 13616, 14789, 15318, 15432, 15984, 16560, 17020, 17361, 19290, 19980, 20424, 22977, 23148, 23791, 24840, 25530, 25720, 26640, 28935, 29578, 30636, 30864, 34040, 34722, 38295, 38580, 39960, 40848, 44367, 45954, 46296, 47582, 49680, 51060, 51440, 57870, 59156, 61272, 68080, 69444, 71373, 73945, 76590, 77160, 79920, 86805, 88734, 91908, 92592, 95164, 102120, 114885, 115740, 118312, 118955, 122544, 133101, 138888, 142746, 147890, 153180, 154320, 173610, 177468, 183816, 190328, 204240, 214119, 221835, 229770, 231480, 236624, 237910, 266202, 277776, 285492, 295780, 306360, 347220, 354936, 356865, 367632, 380656, 399303, 428238, 443670, 459540, 462960, 475820, 532404, 547193, 570984, 591560, 612720, 642357, 665505, 694440, 709872, 713730, 798606, 856476, 887340, 919080, 951640, 1064808, 1070595, 1094386, 1141968, 1183120, 1284714, 1331010, 1388880, 1427460, 1597212, 1641579, 1712952, 1774680, 1838160, 1903280, 1996515, 2129616, 2141190, 2188772, 2569428, 2662020, 2735965, 2854920, 3194424, 3211785, 3283158, 3425904, 3549360, 3993030, 4282380, 4377544, 4924737, 5138856, 5324040, 5471930, 5709840, 6388848, 6423570, 6566316, 7986060, 8207895, 8564760, 8755088, 9849474, 10277712, 10648080, 10943860, 12847140, 13132632, 14774211, 15972120, 16415790, 17129520, 19698948, 21887720, 24623685, 25694280, 26265264, 29548422, 31944240, 32831580, 39397896, 43775440, 49247370, 51388560, 59096844, 65663160, 73871055, 78795792, 98494740, 118193688, 131326320, 147742110, 196989480, 236387376, 295484220, 393978960, 590968440, 1181936880]

約数ペア:

[(1, 1181936880), (2, 590968440), (3, 393978960), (4, 295484220), (5, 236387376), (6, 196989480), (8, 147742110), (9, 131326320), (10, 118193688), (12, 98494740), (15, 78795792), (16, 73871055), (18, 65663160), (20, 59096844), (23, 51388560), (24, 49247370), (27, 43775440), (30, 39397896), (36, 32831580), (37, 31944240), (40, 29548422), (45, 26265264), (46, 25694280), (48, 24623685), (54, 21887720), (60, 19698948), (69, 17129520), (72, 16415790), (74, 15972120), (80, 14774211), (90, 13132632), (92, 12847140), (108, 10943860), (111, 10648080), (115, 10277712), (120, 9849474), (135, 8755088), (138, 8564760), (144, 8207895), (148, 7986060), (180, 6566316), (184, 6423570), (185, 6388848), (207, 5709840), (216, 5471930), (222, 5324040), (230, 5138856), (240, 4924737), (270, 4377544), (276, 4282380), (296, 3993030), (333, 3549360), (345, 3425904), (360, 3283158), (368, 3211785), (370, 3194424), (414, 2854920), (432, 2735965), (444, 2662020), (460, 2569428), (540, 2188772), (552, 2141190), (555, 2129616), (592, 1996515), (621, 1903280), (643, 1838160), (666, 1774680), (690, 1712952), (720, 1641579), (740, 1597212), (828, 1427460), (851, 1388880), (888, 1331010), (920, 1284714), (999, 1183120), (1035, 1141968), (1080, 1094386), (1104, 1070595), (1110, 1064808), (1242, 951640), (1286, 919080), (1332, 887340), (1380, 856476), (1480, 798606), (1656, 713730), (1665, 709872), (1702, 694440), (1776, 665505), (1840, 642357), (1929, 612720), (1998, 591560), (2070, 570984), (2160, 547193), (2220, 532404), (2484, 475820), (2553, 462960), (2572, 459540), (2664, 443670), (2760, 428238), (2960, 399303), (3105, 380656), (3215, 367632), (3312, 356865), (3330, 354936), (3404, 347220), (3858, 306360), (3996, 295780), (4140, 285492), (4255, 277776), (4440, 266202), (4968, 237910), (4995, 236624), (5106, 231480), (5144, 229770), (5328, 221835), (5520, 214119), (5787, 204240), (6210, 190328), (6430, 183816), (6660, 177468), (6808, 173610), (7659, 154320), (7716, 153180), (7992, 147890), (8280, 142746), (8510, 138888), (8880, 133101), (9645, 122544), (9936, 118955), (9990, 118312), (10212, 115740), (10288, 114885), (11574, 102120), (12420, 95164), (12765, 92592), (12860, 91908), (13320, 88734), (13616, 86805), (14789, 79920), (15318, 77160), (15432, 76590), (15984, 73945), (16560, 71373), (17020, 69444), (17361, 68080), (19290, 61272), (19980, 59156), (20424, 57870), (22977, 51440), (23148, 51060), (23791, 49680), (24840, 47582), (25530, 46296), (25720, 45954), (26640, 44367), (28935, 40848), (29578, 39960), (30636, 38580), (30864, 38295), (34040, 34722)]