470028240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3491}}^1$

素因数の和:3538

約数の個数: 240

約数和(自身を含む): 1823829696

約数和(自身を除く): 1353801456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 110, 120, 132, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 528, 561, 612, 660, 680, 720, 748, 765, 792, 816, 880, 935, 990, 1020, 1122, 1224, 1320, 1360, 1496, 1530, 1584, 1683, 1870, 1980, 2040, 2244, 2448, 2640, 2805, 2992, 3060, 3366, 3491, 3740, 3960, 4080, 4488, 5610, 6120, 6732, 6982, 7480, 7920, 8415, 8976, 10473, 11220, 12240, 13464, 13964, 14960, 16830, 17455, 20946, 22440, 26928, 27928, 31419, 33660, 34910, 38401, 41892, 44880, 52365, 55856, 59347, 62838, 67320, 69820, 76802, 83784, 104730, 115203, 118694, 125676, 134640, 139640, 153604, 157095, 167568, 178041, 192005, 209460, 230406, 237388, 251352, 279280, 296735, 307208, 314190, 345609, 356082, 384010, 418920, 460812, 474776, 502704, 534123, 576015, 593470, 614416, 628380, 652817, 691218, 712164, 768020, 837840, 890205, 921624, 949552, 1068246, 1152030, 1186940, 1256760, 1305634, 1382436, 1424328, 1536040, 1728045, 1780410, 1843248, 1958451, 2136492, 2304060, 2373880, 2513520, 2611268, 2670615, 2764872, 2848656, 3072080, 3264085, 3456090, 3560820, 3916902, 4272984, 4608120, 4747760, 5222536, 5341230, 5529744, 5875353, 6528170, 6912180, 7121640, 7833804, 8545968, 9216240, 9792255, 10445072, 10682460, 11750706, 13056340, 13824360, 14243280, 15667608, 19584510, 21364920, 23501412, 26112680, 27648720, 29376765, 31335216, 39169020, 42729840, 47002824, 52225360, 58753530, 78338040, 94005648, 117507060, 156676080, 235014120, 470028240]

約数ペア:

[(1, 470028240), (2, 235014120), (3, 156676080), (4, 117507060), (5, 94005648), (6, 78338040), (8, 58753530), (9, 52225360), (10, 47002824), (11, 42729840), (12, 39169020), (15, 31335216), (16, 29376765), (17, 27648720), (18, 26112680), (20, 23501412), (22, 21364920), (24, 19584510), (30, 15667608), (33, 14243280), (34, 13824360), (36, 13056340), (40, 11750706), (44, 10682460), (45, 10445072), (48, 9792255), (51, 9216240), (55, 8545968), (60, 7833804), (66, 7121640), (68, 6912180), (72, 6528170), (80, 5875353), (85, 5529744), (88, 5341230), (90, 5222536), (99, 4747760), (102, 4608120), (110, 4272984), (120, 3916902), (132, 3560820), (136, 3456090), (144, 3264085), (153, 3072080), (165, 2848656), (170, 2764872), (176, 2670615), (180, 2611268), (187, 2513520), (198, 2373880), (204, 2304060), (220, 2136492), (240, 1958451), (255, 1843248), (264, 1780410), (272, 1728045), (306, 1536040), (330, 1424328), (340, 1382436), (360, 1305634), (374, 1256760), (396, 1186940), (408, 1152030), (440, 1068246), (495, 949552), (510, 921624), (528, 890205), (561, 837840), (612, 768020), (660, 712164), (680, 691218), (720, 652817), (748, 628380), (765, 614416), (792, 593470), (816, 576015), (880, 534123), (935, 502704), (990, 474776), (1020, 460812), (1122, 418920), (1224, 384010), (1320, 356082), (1360, 345609), (1496, 314190), (1530, 307208), (1584, 296735), (1683, 279280), (1870, 251352), (1980, 237388), (2040, 230406), (2244, 209460), (2448, 192005), (2640, 178041), (2805, 167568), (2992, 157095), (3060, 153604), (3366, 139640), (3491, 134640), (3740, 125676), (3960, 118694), (4080, 115203), (4488, 104730), (5610, 83784), (6120, 76802), (6732, 69820), (6982, 67320), (7480, 62838), (7920, 59347), (8415, 55856), (8976, 52365), (10473, 44880), (11220, 41892), (12240, 38401), (13464, 34910), (13964, 33660), (14960, 31419), (16830, 27928), (17455, 26928), (20946, 22440)]