222927120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:519

約数の個数: 320

約数和(自身を含む): 877443840

約数和(自身を除く): 654516720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 306, 312, 340, 351, 360, 390, 408, 432, 442, 459, 467, 468, 510, 520, 540, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 884, 918, 934, 936, 1020, 1040, 1080, 1105, 1170, 1224, 1326, 1360, 1401, 1404, 1530, 1560, 1755, 1768, 1836, 1868, 1872, 1989, 2040, 2160, 2210, 2295, 2335, 2340, 2448, 2652, 2802, 2808, 3060, 3120, 3315, 3510, 3536, 3672, 3736, 3978, 4080, 4203, 4420, 4590, 4670, 4680, 5304, 5604, 5616, 5967, 6071, 6120, 6630, 7005, 7020, 7344, 7472, 7939, 7956, 8406, 8840, 9180, 9340, 9360, 9945, 10608, 11208, 11934, 12142, 12240, 12609, 13260, 14010, 14040, 15878, 15912, 16812, 17680, 18213, 18360, 18680, 19890, 21015, 22416, 23817, 23868, 24284, 25218, 26520, 28020, 28080, 29835, 30355, 31756, 31824, 33624, 36426, 36720, 37360, 39695, 39780, 42030, 47634, 47736, 48568, 50436, 53040, 54639, 56040, 59670, 60710, 63045, 63512, 67248, 71451, 72852, 79390, 79560, 84060, 91065, 95268, 95472, 97136, 100872, 103207, 109278, 112080, 119085, 119340, 121420, 126090, 127024, 142902, 145704, 158780, 159120, 163917, 168120, 182130, 190536, 201744, 206414, 214353, 218556, 238170, 238680, 242840, 252180, 273195, 285804, 291408, 309621, 317560, 327834, 336240, 357255, 364260, 381072, 412828, 428706, 437112, 476340, 477360, 485680, 504360, 516035, 546390, 571608, 619242, 635120, 655668, 714510, 728520, 819585, 825656, 857412, 874224, 928863, 952680, 1008720, 1032070, 1071765, 1092780, 1143216, 1238484, 1311336, 1429020, 1457040, 1548105, 1639170, 1651312, 1714824, 1857726, 1905360, 2064140, 2143530, 2185560, 2476968, 2622672, 2786589, 2858040, 3096210, 3278340, 3429648, 3715452, 4128280, 4287060, 4371120, 4644315, 4953936, 5573178, 5716080, 6192420, 6556680, 7430904, 8256560, 8574120, 9288630, 11146356, 12384840, 13113360, 13932945, 14861808, 17148240, 18577260, 22292712, 24769680, 27865890, 37154520, 44585424, 55731780, 74309040, 111463560, 222927120]

約数ペア:

[(1, 222927120), (2, 111463560), (3, 74309040), (4, 55731780), (5, 44585424), (6, 37154520), (8, 27865890), (9, 24769680), (10, 22292712), (12, 18577260), (13, 17148240), (15, 14861808), (16, 13932945), (17, 13113360), (18, 12384840), (20, 11146356), (24, 9288630), (26, 8574120), (27, 8256560), (30, 7430904), (34, 6556680), (36, 6192420), (39, 5716080), (40, 5573178), (45, 4953936), (48, 4644315), (51, 4371120), (52, 4287060), (54, 4128280), (60, 3715452), (65, 3429648), (68, 3278340), (72, 3096210), (78, 2858040), (80, 2786589), (85, 2622672), (90, 2476968), (102, 2185560), (104, 2143530), (108, 2064140), (117, 1905360), (120, 1857726), (130, 1714824), (135, 1651312), (136, 1639170), (144, 1548105), (153, 1457040), (156, 1429020), (170, 1311336), (180, 1238484), (195, 1143216), (204, 1092780), (208, 1071765), (216, 1032070), (221, 1008720), (234, 952680), (240, 928863), (255, 874224), (260, 857412), (270, 825656), (272, 819585), (306, 728520), (312, 714510), (340, 655668), (351, 635120), (360, 619242), (390, 571608), (408, 546390), (432, 516035), (442, 504360), (459, 485680), (467, 477360), (468, 476340), (510, 437112), (520, 428706), (540, 412828), (585, 381072), (612, 364260), (624, 357255), (663, 336240), (680, 327834), (702, 317560), (720, 309621), (765, 291408), (780, 285804), (816, 273195), (884, 252180), (918, 242840), (934, 238680), (936, 238170), (1020, 218556), (1040, 214353), (1080, 206414), (1105, 201744), (1170, 190536), (1224, 182130), (1326, 168120), (1360, 163917), (1401, 159120), (1404, 158780), (1530, 145704), (1560, 142902), (1755, 127024), (1768, 126090), (1836, 121420), (1868, 119340), (1872, 119085), (1989, 112080), (2040, 109278), (2160, 103207), (2210, 100872), (2295, 97136), (2335, 95472), (2340, 95268), (2448, 91065), (2652, 84060), (2802, 79560), (2808, 79390), (3060, 72852), (3120, 71451), (3315, 67248), (3510, 63512), (3536, 63045), (3672, 60710), (3736, 59670), (3978, 56040), (4080, 54639), (4203, 53040), (4420, 50436), (4590, 48568), (4670, 47736), (4680, 47634), (5304, 42030), (5604, 39780), (5616, 39695), (5967, 37360), (6071, 36720), (6120, 36426), (6630, 33624), (7005, 31824), (7020, 31756), (7344, 30355), (7472, 29835), (7939, 28080), (7956, 28020), (8406, 26520), (8840, 25218), (9180, 24284), (9340, 23868), (9360, 23817), (9945, 22416), (10608, 21015), (11208, 19890), (11934, 18680), (12142, 18360), (12240, 18213), (12609, 17680), (13260, 16812), (14010, 15912), (14040, 15878)]