180552240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:202

約数の個数: 400

約数和(自身を含む): 729194400

約数和(自身を除く): 548642160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 81, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 144, 149, 153, 162, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 297, 298, 306, 324, 330, 340, 360, 374, 396, 405, 408, 432, 440, 447, 459, 495, 510, 528, 540, 561, 594, 596, 612, 648, 660, 680, 720, 745, 748, 765, 792, 810, 816, 880, 891, 894, 918, 935, 990, 1020, 1080, 1122, 1188, 1192, 1224, 1296, 1320, 1341, 1360, 1377, 1485, 1490, 1496, 1530, 1584, 1620, 1639, 1683, 1782, 1788, 1836, 1870, 1980, 2040, 2160, 2235, 2244, 2295, 2376, 2384, 2448, 2533, 2640, 2682, 2754, 2805, 2970, 2980, 2992, 3060, 3240, 3278, 3366, 3564, 3576, 3672, 3740, 3960, 4023, 4080, 4455, 4470, 4488, 4590, 4752, 4917, 5049, 5066, 5364, 5508, 5610, 5940, 5960, 6120, 6480, 6556, 6705, 6732, 6885, 7128, 7152, 7344, 7480, 7599, 7920, 8046, 8195, 8415, 8910, 8940, 8976, 9180, 9834, 10098, 10132, 10728, 11016, 11220, 11880, 11920, 12069, 12240, 12665, 13112, 13410, 13464, 13770, 14256, 14751, 14960, 15147, 15198, 16092, 16390, 16830, 17820, 17880, 18360, 19668, 20115, 20196, 20264, 21456, 22032, 22440, 22797, 23760, 24138, 24585, 25245, 25330, 26224, 26820, 26928, 27540, 27863, 29502, 30294, 30396, 32184, 32780, 33660, 35640, 35760, 36720, 37995, 39336, 40230, 40392, 40528, 44253, 44880, 45594, 48276, 49170, 50490, 50660, 53640, 55080, 55726, 59004, 60345, 60588, 60792, 64368, 65560, 67320, 68391, 71280, 73755, 75735, 75990, 78672, 80460, 80784, 83589, 88506, 91188, 96552, 98340, 100980, 101320, 107280, 110160, 111452, 113985, 118008, 120690, 121176, 121584, 131120, 132759, 134640, 136782, 139315, 147510, 151470, 151980, 160920, 167178, 177012, 182376, 193104, 196680, 201960, 202640, 205173, 221265, 222904, 227970, 236016, 241380, 242352, 250767, 265518, 273564, 278630, 295020, 302940, 303960, 321840, 334356, 341955, 354024, 364752, 393360, 403920, 410346, 417945, 442530, 445808, 455940, 482760, 501534, 531036, 547128, 557260, 590040, 605880, 607920, 663795, 668712, 683910, 708048, 752301, 820692, 835890, 885060, 911880, 965520, 1003068, 1025865, 1062072, 1094256, 1114520, 1180080, 1211760, 1253835, 1327590, 1337424, 1367820, 1504602, 1641384, 1671780, 1770120, 1823760, 2006136, 2051730, 2124144, 2229040, 2256903, 2507670, 2655180, 2735640, 3009204, 3282768, 3343560, 3540240, 3761505, 4012272, 4103460, 4513806, 5015340, 5310360, 5471280, 6018408, 6687120, 7523010, 8206920, 9027612, 10030680, 10620720, 11284515, 12036816, 15046020, 16413840, 18055224, 20061360, 22569030, 30092040, 36110448, 45138060, 60184080, 90276120, 180552240]

約数ペア:

[(1, 180552240), (2, 90276120), (3, 60184080), (4, 45138060), (5, 36110448), (6, 30092040), (8, 22569030), (9, 20061360), (10, 18055224), (11, 16413840), (12, 15046020), (15, 12036816), (16, 11284515), (17, 10620720), (18, 10030680), (20, 9027612), (22, 8206920), (24, 7523010), (27, 6687120), (30, 6018408), (33, 5471280), (34, 5310360), (36, 5015340), (40, 4513806), (44, 4103460), (45, 4012272), (48, 3761505), (51, 3540240), (54, 3343560), (55, 3282768), (60, 3009204), (66, 2735640), (68, 2655180), (72, 2507670), (80, 2256903), (81, 2229040), (85, 2124144), (88, 2051730), (90, 2006136), (99, 1823760), (102, 1770120), (108, 1671780), (110, 1641384), (120, 1504602), (132, 1367820), (135, 1337424), (136, 1327590), (144, 1253835), (149, 1211760), (153, 1180080), (162, 1114520), (165, 1094256), (170, 1062072), (176, 1025865), (180, 1003068), (187, 965520), (198, 911880), (204, 885060), (216, 835890), (220, 820692), (240, 752301), (255, 708048), (264, 683910), (270, 668712), (272, 663795), (297, 607920), (298, 605880), (306, 590040), (324, 557260), (330, 547128), (340, 531036), (360, 501534), (374, 482760), (396, 455940), (405, 445808), (408, 442530), (432, 417945), (440, 410346), (447, 403920), (459, 393360), (495, 364752), (510, 354024), (528, 341955), (540, 334356), (561, 321840), (594, 303960), (596, 302940), (612, 295020), (648, 278630), (660, 273564), (680, 265518), (720, 250767), (745, 242352), (748, 241380), (765, 236016), (792, 227970), (810, 222904), (816, 221265), (880, 205173), (891, 202640), (894, 201960), (918, 196680), (935, 193104), (990, 182376), (1020, 177012), (1080, 167178), (1122, 160920), (1188, 151980), (1192, 151470), (1224, 147510), (1296, 139315), (1320, 136782), (1341, 134640), (1360, 132759), (1377, 131120), (1485, 121584), (1490, 121176), (1496, 120690), (1530, 118008), (1584, 113985), (1620, 111452), (1639, 110160), (1683, 107280), (1782, 101320), (1788, 100980), (1836, 98340), (1870, 96552), (1980, 91188), (2040, 88506), (2160, 83589), (2235, 80784), (2244, 80460), (2295, 78672), (2376, 75990), (2384, 75735), (2448, 73755), (2533, 71280), (2640, 68391), (2682, 67320), (2754, 65560), (2805, 64368), (2970, 60792), (2980, 60588), (2992, 60345), (3060, 59004), (3240, 55726), (3278, 55080), (3366, 53640), (3564, 50660), (3576, 50490), (3672, 49170), (3740, 48276), (3960, 45594), (4023, 44880), (4080, 44253), (4455, 40528), (4470, 40392), (4488, 40230), (4590, 39336), (4752, 37995), (4917, 36720), (5049, 35760), (5066, 35640), (5364, 33660), (5508, 32780), (5610, 32184), (5940, 30396), (5960, 30294), (6120, 29502), (6480, 27863), (6556, 27540), (6705, 26928), (6732, 26820), (6885, 26224), (7128, 25330), (7152, 25245), (7344, 24585), (7480, 24138), (7599, 23760), (7920, 22797), (8046, 22440), (8195, 22032), (8415, 21456), (8910, 20264), (8940, 20196), (8976, 20115), (9180, 19668), (9834, 18360), (10098, 17880), (10132, 17820), (10728, 16830), (11016, 16390), (11220, 16092), (11880, 15198), (11920, 15147), (12069, 14960), (12240, 14751), (12665, 14256), (13112, 13770), (13410, 13464)]