222364080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:564

約数の個数: 240

約数和(自身を含む): 813724704

約数和(自身を除く): 591360624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 37, 40, 45, 48, 51, 60, 68, 72, 74, 80, 85, 90, 102, 111, 120, 136, 144, 148, 153, 170, 180, 185, 204, 222, 240, 255, 272, 296, 306, 333, 340, 360, 370, 408, 444, 491, 510, 555, 592, 612, 629, 666, 680, 720, 740, 765, 816, 888, 982, 1020, 1110, 1224, 1258, 1332, 1360, 1473, 1480, 1530, 1665, 1776, 1887, 1964, 2040, 2220, 2448, 2455, 2516, 2664, 2946, 2960, 3060, 3145, 3330, 3774, 3928, 4080, 4419, 4440, 4910, 5032, 5328, 5661, 5892, 6120, 6290, 6660, 7365, 7548, 7856, 8347, 8838, 8880, 9435, 9820, 10064, 11322, 11784, 12240, 12580, 13320, 14730, 15096, 16694, 17676, 18167, 18870, 19640, 22095, 22644, 23568, 25041, 25160, 26640, 28305, 29460, 30192, 33388, 35352, 36334, 37740, 39280, 41735, 44190, 45288, 50082, 50320, 54501, 56610, 58920, 66776, 70704, 72668, 75123, 75480, 83470, 88380, 90576, 90835, 100164, 109002, 113220, 117840, 125205, 133552, 145336, 150246, 150960, 163503, 166940, 176760, 181670, 200328, 218004, 226440, 250410, 272505, 290672, 300492, 308839, 327006, 333880, 353520, 363340, 375615, 400656, 436008, 452880, 500820, 545010, 600984, 617678, 654012, 667760, 726680, 751230, 817515, 872016, 926517, 1001640, 1090020, 1201968, 1235356, 1308024, 1453360, 1502460, 1544195, 1635030, 1853034, 2003280, 2180040, 2470712, 2616048, 2779551, 3004920, 3088390, 3270060, 3706068, 4360080, 4632585, 4941424, 5559102, 6009840, 6176780, 6540120, 7412136, 9265170, 11118204, 12353560, 13080240, 13897755, 14824272, 18530340, 22236408, 24707120, 27795510, 37060680, 44472816, 55591020, 74121360, 111182040, 222364080]

約数ペア:

[(1, 222364080), (2, 111182040), (3, 74121360), (4, 55591020), (5, 44472816), (6, 37060680), (8, 27795510), (9, 24707120), (10, 22236408), (12, 18530340), (15, 14824272), (16, 13897755), (17, 13080240), (18, 12353560), (20, 11118204), (24, 9265170), (30, 7412136), (34, 6540120), (36, 6176780), (37, 6009840), (40, 5559102), (45, 4941424), (48, 4632585), (51, 4360080), (60, 3706068), (68, 3270060), (72, 3088390), (74, 3004920), (80, 2779551), (85, 2616048), (90, 2470712), (102, 2180040), (111, 2003280), (120, 1853034), (136, 1635030), (144, 1544195), (148, 1502460), (153, 1453360), (170, 1308024), (180, 1235356), (185, 1201968), (204, 1090020), (222, 1001640), (240, 926517), (255, 872016), (272, 817515), (296, 751230), (306, 726680), (333, 667760), (340, 654012), (360, 617678), (370, 600984), (408, 545010), (444, 500820), (491, 452880), (510, 436008), (555, 400656), (592, 375615), (612, 363340), (629, 353520), (666, 333880), (680, 327006), (720, 308839), (740, 300492), (765, 290672), (816, 272505), (888, 250410), (982, 226440), (1020, 218004), (1110, 200328), (1224, 181670), (1258, 176760), (1332, 166940), (1360, 163503), (1473, 150960), (1480, 150246), (1530, 145336), (1665, 133552), (1776, 125205), (1887, 117840), (1964, 113220), (2040, 109002), (2220, 100164), (2448, 90835), (2455, 90576), (2516, 88380), (2664, 83470), (2946, 75480), (2960, 75123), (3060, 72668), (3145, 70704), (3330, 66776), (3774, 58920), (3928, 56610), (4080, 54501), (4419, 50320), (4440, 50082), (4910, 45288), (5032, 44190), (5328, 41735), (5661, 39280), (5892, 37740), (6120, 36334), (6290, 35352), (6660, 33388), (7365, 30192), (7548, 29460), (7856, 28305), (8347, 26640), (8838, 25160), (8880, 25041), (9435, 23568), (9820, 22644), (10064, 22095), (11322, 19640), (11784, 18870), (12240, 18167), (12580, 17676), (13320, 16694), (14730, 15096)]