196500960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:410

約数の個数: 288

約数和(自身を含む): 742996800

約数和(自身を除く): 546495840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 136, 138, 144, 153, 160, 170, 180, 184, 204, 207, 230, 240, 255, 272, 276, 288, 306, 340, 345, 349, 360, 368, 391, 408, 414, 460, 480, 510, 544, 552, 612, 680, 690, 698, 720, 736, 765, 782, 816, 828, 920, 1020, 1035, 1047, 1104, 1173, 1224, 1360, 1380, 1396, 1440, 1530, 1564, 1632, 1656, 1745, 1840, 1955, 2040, 2070, 2094, 2208, 2346, 2448, 2720, 2760, 2792, 3060, 3128, 3141, 3312, 3490, 3519, 3680, 3910, 4080, 4140, 4188, 4692, 4896, 5235, 5520, 5584, 5865, 5933, 6120, 6256, 6282, 6624, 6980, 7038, 7820, 8027, 8160, 8280, 8376, 9384, 10470, 11040, 11168, 11730, 11866, 12240, 12512, 12564, 13960, 14076, 15640, 15705, 16054, 16560, 16752, 17595, 17799, 18768, 20940, 23460, 23732, 24081, 24480, 25128, 27920, 28152, 29665, 31280, 31410, 32108, 33120, 33504, 35190, 35598, 37536, 40135, 41880, 46920, 47464, 48162, 50256, 53397, 55840, 56304, 59330, 62560, 62820, 64216, 70380, 71196, 72243, 80270, 83760, 88995, 93840, 94928, 96324, 100512, 106794, 112608, 118660, 120405, 125640, 128432, 136459, 140760, 142392, 144486, 160540, 167520, 177990, 187680, 189856, 192648, 213588, 237320, 240810, 251280, 256864, 266985, 272918, 281520, 284784, 288972, 321080, 355980, 361215, 385296, 409377, 427176, 474640, 481620, 502560, 533970, 545836, 563040, 569568, 577944, 642160, 682295, 711960, 722430, 770592, 818754, 854352, 949280, 963240, 1067940, 1091672, 1155888, 1228131, 1284320, 1364590, 1423920, 1444860, 1637508, 1708704, 1926480, 2046885, 2135880, 2183344, 2311776, 2456262, 2729180, 2847840, 2889720, 3275016, 3852960, 4093770, 4271760, 4366688, 4912524, 5458360, 5779440, 6140655, 6550032, 8187540, 8543520, 9825048, 10916720, 11558880, 12281310, 13100064, 16375080, 19650096, 21833440, 24562620, 32750160, 39300192, 49125240, 65500320, 98250480, 196500960]

約数ペア:

[(1, 196500960), (2, 98250480), (3, 65500320), (4, 49125240), (5, 39300192), (6, 32750160), (8, 24562620), (9, 21833440), (10, 19650096), (12, 16375080), (15, 13100064), (16, 12281310), (17, 11558880), (18, 10916720), (20, 9825048), (23, 8543520), (24, 8187540), (30, 6550032), (32, 6140655), (34, 5779440), (36, 5458360), (40, 4912524), (45, 4366688), (46, 4271760), (48, 4093770), (51, 3852960), (60, 3275016), (68, 2889720), (69, 2847840), (72, 2729180), (80, 2456262), (85, 2311776), (90, 2183344), (92, 2135880), (96, 2046885), (102, 1926480), (115, 1708704), (120, 1637508), (136, 1444860), (138, 1423920), (144, 1364590), (153, 1284320), (160, 1228131), (170, 1155888), (180, 1091672), (184, 1067940), (204, 963240), (207, 949280), (230, 854352), (240, 818754), (255, 770592), (272, 722430), (276, 711960), (288, 682295), (306, 642160), (340, 577944), (345, 569568), (349, 563040), (360, 545836), (368, 533970), (391, 502560), (408, 481620), (414, 474640), (460, 427176), (480, 409377), (510, 385296), (544, 361215), (552, 355980), (612, 321080), (680, 288972), (690, 284784), (698, 281520), (720, 272918), (736, 266985), (765, 256864), (782, 251280), (816, 240810), (828, 237320), (920, 213588), (1020, 192648), (1035, 189856), (1047, 187680), (1104, 177990), (1173, 167520), (1224, 160540), (1360, 144486), (1380, 142392), (1396, 140760), (1440, 136459), (1530, 128432), (1564, 125640), (1632, 120405), (1656, 118660), (1745, 112608), (1840, 106794), (1955, 100512), (2040, 96324), (2070, 94928), (2094, 93840), (2208, 88995), (2346, 83760), (2448, 80270), (2720, 72243), (2760, 71196), (2792, 70380), (3060, 64216), (3128, 62820), (3141, 62560), (3312, 59330), (3490, 56304), (3519, 55840), (3680, 53397), (3910, 50256), (4080, 48162), (4140, 47464), (4188, 46920), (4692, 41880), (4896, 40135), (5235, 37536), (5520, 35598), (5584, 35190), (5865, 33504), (5933, 33120), (6120, 32108), (6256, 31410), (6282, 31280), (6624, 29665), (6980, 28152), (7038, 27920), (7820, 25128), (8027, 24480), (8160, 24081), (8280, 23732), (8376, 23460), (9384, 20940), (10470, 18768), (11040, 17799), (11168, 17595), (11730, 16752), (11866, 16560), (12240, 16054), (12512, 15705), (12564, 15640), (13960, 14076)]