1342686240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{6343}}^1$

素因数の和:6381

約数の個数: 288

約数和(自身を含む): 5467512960

約数和(自身を除く): 4124826720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6343, 6615, 7056, 7560, 7840, 8820, 10080, 10584, 11760, 12686, 13230, 14112, 15120, 17640, 19029, 21168, 23520, 25372, 26460, 30240, 31715, 35280, 38058, 42336, 44401, 50744, 52920, 57087, 63430, 70560, 76116, 88802, 95145, 101488, 105840, 114174, 126860, 133203, 152232, 171261, 177604, 190290, 202976, 211680, 222005, 228348, 253720, 266406, 285435, 304464, 310807, 342522, 355208, 380580, 399609, 444010, 456696, 507440, 532812, 570870, 608928, 621614, 666015, 685044, 710416, 761160, 799218, 856305, 888020, 913392, 932421, 1014880, 1065624, 1141740, 1198827, 1243228, 1332030, 1370088, 1420832, 1522320, 1554035, 1598436, 1712610, 1776040, 1826784, 1864842, 1998045, 2131248, 2283480, 2397654, 2486456, 2664060, 2740176, 2797263, 3044640, 3108070, 3196872, 3425220, 3552080, 3729684, 3996090, 4262496, 4566960, 4662105, 4795308, 4972912, 5328120, 5480352, 5594526, 5994135, 6216140, 6393744, 6850440, 7104160, 7459368, 7992180, 8391789, 9133920, 9324210, 9590616, 9945824, 10656240, 11189052, 11988270, 12432280, 12787488, 13700880, 13986315, 14918736, 15984360, 16783578, 18648420, 19181232, 21312480, 22378104, 23976540, 24864560, 27401760, 27972630, 29837472, 31968720, 33567156, 37296840, 38362464, 41958945, 44756208, 47953080, 49729120, 55945260, 63937440, 67134312, 74593680, 83917890, 89512416, 95906160, 111890520, 134268624, 149187360, 167835780, 191812320, 223781040, 268537248, 335671560, 447562080, 671343120, 1342686240]

約数ペア:

[(1, 1342686240), (2, 671343120), (3, 447562080), (4, 335671560), (5, 268537248), (6, 223781040), (7, 191812320), (8, 167835780), (9, 149187360), (10, 134268624), (12, 111890520), (14, 95906160), (15, 89512416), (16, 83917890), (18, 74593680), (20, 67134312), (21, 63937440), (24, 55945260), (27, 49729120), (28, 47953080), (30, 44756208), (32, 41958945), (35, 38362464), (36, 37296840), (40, 33567156), (42, 31968720), (45, 29837472), (48, 27972630), (49, 27401760), (54, 24864560), (56, 23976540), (60, 22378104), (63, 21312480), (70, 19181232), (72, 18648420), (80, 16783578), (84, 15984360), (90, 14918736), (96, 13986315), (98, 13700880), (105, 12787488), (108, 12432280), (112, 11988270), (120, 11189052), (126, 10656240), (135, 9945824), (140, 9590616), (144, 9324210), (147, 9133920), (160, 8391789), (168, 7992180), (180, 7459368), (189, 7104160), (196, 6850440), (210, 6393744), (216, 6216140), (224, 5994135), (240, 5594526), (245, 5480352), (252, 5328120), (270, 4972912), (280, 4795308), (288, 4662105), (294, 4566960), (315, 4262496), (336, 3996090), (360, 3729684), (378, 3552080), (392, 3425220), (420, 3196872), (432, 3108070), (441, 3044640), (480, 2797263), (490, 2740176), (504, 2664060), (540, 2486456), (560, 2397654), (588, 2283480), (630, 2131248), (672, 1998045), (720, 1864842), (735, 1826784), (756, 1776040), (784, 1712610), (840, 1598436), (864, 1554035), (882, 1522320), (945, 1420832), (980, 1370088), (1008, 1332030), (1080, 1243228), (1120, 1198827), (1176, 1141740), (1260, 1065624), (1323, 1014880), (1440, 932421), (1470, 913392), (1512, 888020), (1568, 856305), (1680, 799218), (1764, 761160), (1890, 710416), (1960, 685044), (2016, 666015), (2160, 621614), (2205, 608928), (2352, 570870), (2520, 532812), (2646, 507440), (2940, 456696), (3024, 444010), (3360, 399609), (3528, 380580), (3780, 355208), (3920, 342522), (4320, 310807), (4410, 304464), (4704, 285435), (5040, 266406), (5292, 253720), (5880, 228348), (6048, 222005), (6343, 211680), (6615, 202976), (7056, 190290), (7560, 177604), (7840, 171261), (8820, 152232), (10080, 133203), (10584, 126860), (11760, 114174), (12686, 105840), (13230, 101488), (14112, 95145), (15120, 88802), (17640, 76116), (19029, 70560), (21168, 63430), (23520, 57087), (25372, 52920), (26460, 50744), (30240, 44401), (31715, 42336), (35280, 38058)]