1322755920

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:681

約数の個数: 280

約数和(自身を含む): 4743348936

約数和(自身を除く): 3420593016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 243, 270, 296, 324, 333, 360, 370, 405, 432, 444, 486, 540, 555, 592, 613, 648, 666, 720, 729, 740, 810, 888, 972, 999, 1080, 1110, 1215, 1226, 1296, 1332, 1458, 1480, 1620, 1665, 1776, 1839, 1944, 1998, 2160, 2220, 2430, 2452, 2664, 2916, 2960, 2997, 3065, 3240, 3330, 3645, 3678, 3888, 3996, 4440, 4860, 4904, 4995, 5328, 5517, 5832, 5994, 6130, 6480, 6660, 7290, 7356, 7992, 8880, 8991, 9195, 9720, 9808, 9990, 11034, 11664, 11988, 12260, 13320, 14580, 14712, 14985, 15984, 16551, 17982, 18390, 19440, 19980, 22068, 22681, 23976, 24520, 26640, 26973, 27585, 29160, 29424, 29970, 33102, 35964, 36780, 39960, 44136, 44955, 45362, 47952, 49040, 49653, 53946, 55170, 58320, 59940, 66204, 68043, 71928, 73560, 79920, 82755, 88272, 89910, 90724, 99306, 107892, 110340, 113405, 119880, 132408, 134865, 136086, 143856, 147120, 148959, 165510, 179820, 181448, 198612, 204129, 215784, 220680, 226810, 239760, 248265, 264816, 269730, 272172, 297918, 331020, 340215, 359640, 362896, 397224, 408258, 431568, 441360, 446877, 453620, 496530, 539460, 544344, 595836, 612387, 662040, 680430, 719280, 744795, 794448, 816516, 893754, 907240, 993060, 1020645, 1078920, 1088688, 1191672, 1224774, 1324080, 1360860, 1489590, 1633032, 1787508, 1814480, 1837161, 1986120, 2041290, 2157840, 2234385, 2383344, 2449548, 2721720, 2979180, 3061935, 3266064, 3575016, 3674322, 3972240, 4082580, 4468770, 4899096, 5443440, 5511483, 5958360, 6123870, 7150032, 7348644, 8165160, 8937540, 9185805, 9798192, 11022966, 11916720, 12247740, 14697288, 16330320, 16534449, 17875080, 18371610, 22045932, 24495480, 27557415, 29394576, 33068898, 35750160, 36743220, 44091864, 48990960, 55114830, 66137796, 73486440, 82672245, 88183728, 110229660, 132275592, 146972880, 165344490, 220459320, 264551184, 330688980, 440918640, 661377960, 1322755920]

約数ペア:

[(1, 1322755920), (2, 661377960), (3, 440918640), (4, 330688980), (5, 264551184), (6, 220459320), (8, 165344490), (9, 146972880), (10, 132275592), (12, 110229660), (15, 88183728), (16, 82672245), (18, 73486440), (20, 66137796), (24, 55114830), (27, 48990960), (30, 44091864), (36, 36743220), (37, 35750160), (40, 33068898), (45, 29394576), (48, 27557415), (54, 24495480), (60, 22045932), (72, 18371610), (74, 17875080), (80, 16534449), (81, 16330320), (90, 14697288), (108, 12247740), (111, 11916720), (120, 11022966), (135, 9798192), (144, 9185805), (148, 8937540), (162, 8165160), (180, 7348644), (185, 7150032), (216, 6123870), (222, 5958360), (240, 5511483), (243, 5443440), (270, 4899096), (296, 4468770), (324, 4082580), (333, 3972240), (360, 3674322), (370, 3575016), (405, 3266064), (432, 3061935), (444, 2979180), (486, 2721720), (540, 2449548), (555, 2383344), (592, 2234385), (613, 2157840), (648, 2041290), (666, 1986120), (720, 1837161), (729, 1814480), (740, 1787508), (810, 1633032), (888, 1489590), (972, 1360860), (999, 1324080), (1080, 1224774), (1110, 1191672), (1215, 1088688), (1226, 1078920), (1296, 1020645), (1332, 993060), (1458, 907240), (1480, 893754), (1620, 816516), (1665, 794448), (1776, 744795), (1839, 719280), (1944, 680430), (1998, 662040), (2160, 612387), (2220, 595836), (2430, 544344), (2452, 539460), (2664, 496530), (2916, 453620), (2960, 446877), (2997, 441360), (3065, 431568), (3240, 408258), (3330, 397224), (3645, 362896), (3678, 359640), (3888, 340215), (3996, 331020), (4440, 297918), (4860, 272172), (4904, 269730), (4995, 264816), (5328, 248265), (5517, 239760), (5832, 226810), (5994, 220680), (6130, 215784), (6480, 204129), (6660, 198612), (7290, 181448), (7356, 179820), (7992, 165510), (8880, 148959), (8991, 147120), (9195, 143856), (9720, 136086), (9808, 134865), (9990, 132408), (11034, 119880), (11664, 113405), (11988, 110340), (12260, 107892), (13320, 99306), (14580, 90724), (14712, 89910), (14985, 88272), (15984, 82755), (16551, 79920), (17982, 73560), (18390, 71928), (19440, 68043), (19980, 66204), (22068, 59940), (22681, 58320), (23976, 55170), (24520, 53946), (26640, 49653), (26973, 49040), (27585, 47952), (29160, 45362), (29424, 44955), (29970, 44136), (33102, 39960), (35964, 36780)]