166598640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 320

約数和(自身を含む): 656208000

約数和(自身を除く): 489609360

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, 349, 351, 360, 390, 408, 432, 442, 459, 468, 510, 520, 540, 585, 612, 624, 663, 680, 698, 702, 720, 765, 780, 816, 884, 918, 936, 1020, 1040, 1047, 1080, 1105, 1170, 1224, 1326, 1360, 1396, 1404, 1530, 1560, 1745, 1755, 1768, 1836, 1872, 1989, 2040, 2094, 2160, 2210, 2295, 2340, 2448, 2652, 2792, 2808, 3060, 3120, 3141, 3315, 3490, 3510, 3536, 3672, 3978, 4080, 4188, 4420, 4537, 4590, 4680, 5235, 5304, 5584, 5616, 5933, 5967, 6120, 6282, 6630, 6980, 7020, 7344, 7956, 8376, 8840, 9074, 9180, 9360, 9423, 9945, 10470, 10608, 11866, 11934, 12240, 12564, 13260, 13611, 13960, 14040, 15705, 15912, 16752, 17680, 17799, 18148, 18360, 18846, 19890, 20940, 22685, 23732, 23868, 25128, 26520, 27222, 27920, 28080, 29665, 29835, 31410, 31824, 35598, 36296, 36720, 37692, 39780, 40833, 41880, 45370, 47115, 47464, 47736, 50256, 53040, 53397, 54444, 59330, 59670, 62820, 68055, 71196, 72592, 75384, 77129, 79560, 81666, 83760, 88995, 90740, 94230, 94928, 95472, 106794, 108888, 118660, 119340, 122499, 125640, 136110, 142392, 150768, 154258, 159120, 160191, 163332, 177990, 181480, 188460, 204165, 213588, 217776, 231387, 237320, 238680, 244998, 251280, 266985, 272220, 284784, 308516, 320382, 326664, 355980, 362960, 376920, 385645, 408330, 427176, 462774, 474640, 477360, 489996, 533970, 544440, 612495, 617032, 640764, 653328, 694161, 711960, 753840, 771290, 800955, 816660, 854352, 925548, 979992, 1067940, 1088880, 1156935, 1224990, 1234064, 1281528, 1388322, 1423920, 1542580, 1601910, 1633320, 1851096, 1959984, 2082483, 2135880, 2313870, 2449980, 2563056, 2776644, 3085160, 3203820, 3266640, 3470805, 3702192, 4164966, 4271760, 4627740, 4899960, 5553288, 6170320, 6407640, 6941610, 8329932, 9255480, 9799920, 10412415, 11106576, 12815280, 13883220, 16659864, 18510960, 20824830, 27766440, 33319728, 41649660, 55532880, 83299320, 166598640]

約数ペア:

[(1, 166598640), (2, 83299320), (3, 55532880), (4, 41649660), (5, 33319728), (6, 27766440), (8, 20824830), (9, 18510960), (10, 16659864), (12, 13883220), (13, 12815280), (15, 11106576), (16, 10412415), (17, 9799920), (18, 9255480), (20, 8329932), (24, 6941610), (26, 6407640), (27, 6170320), (30, 5553288), (34, 4899960), (36, 4627740), (39, 4271760), (40, 4164966), (45, 3702192), (48, 3470805), (51, 3266640), (52, 3203820), (54, 3085160), (60, 2776644), (65, 2563056), (68, 2449980), (72, 2313870), (78, 2135880), (80, 2082483), (85, 1959984), (90, 1851096), (102, 1633320), (104, 1601910), (108, 1542580), (117, 1423920), (120, 1388322), (130, 1281528), (135, 1234064), (136, 1224990), (144, 1156935), (153, 1088880), (156, 1067940), (170, 979992), (180, 925548), (195, 854352), (204, 816660), (208, 800955), (216, 771290), (221, 753840), (234, 711960), (240, 694161), (255, 653328), (260, 640764), (270, 617032), (272, 612495), (306, 544440), (312, 533970), (340, 489996), (349, 477360), (351, 474640), (360, 462774), (390, 427176), (408, 408330), (432, 385645), (442, 376920), (459, 362960), (468, 355980), (510, 326664), (520, 320382), (540, 308516), (585, 284784), (612, 272220), (624, 266985), (663, 251280), (680, 244998), (698, 238680), (702, 237320), (720, 231387), (765, 217776), (780, 213588), (816, 204165), (884, 188460), (918, 181480), (936, 177990), (1020, 163332), (1040, 160191), (1047, 159120), (1080, 154258), (1105, 150768), (1170, 142392), (1224, 136110), (1326, 125640), (1360, 122499), (1396, 119340), (1404, 118660), (1530, 108888), (1560, 106794), (1745, 95472), (1755, 94928), (1768, 94230), (1836, 90740), (1872, 88995), (1989, 83760), (2040, 81666), (2094, 79560), (2160, 77129), (2210, 75384), (2295, 72592), (2340, 71196), (2448, 68055), (2652, 62820), (2792, 59670), (2808, 59330), (3060, 54444), (3120, 53397), (3141, 53040), (3315, 50256), (3490, 47736), (3510, 47464), (3536, 47115), (3672, 45370), (3978, 41880), (4080, 40833), (4188, 39780), (4420, 37692), (4537, 36720), (4590, 36296), (4680, 35598), (5235, 31824), (5304, 31410), (5584, 29835), (5616, 29665), (5933, 28080), (5967, 27920), (6120, 27222), (6282, 26520), (6630, 25128), (6980, 23868), (7020, 23732), (7344, 22685), (7956, 20940), (8376, 19890), (8840, 18846), (9074, 18360), (9180, 18148), (9360, 17799), (9423, 17680), (9945, 16752), (10470, 15912), (10608, 15705), (11866, 14040), (11934, 13960), (12240, 13611), (12564, 13260)]