2686684080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{16061}}^1$

素因数の和:16135

約数の個数: 160

約数和(自身を含む): 9034296768

約数和(自身を除く): 6347612688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 240, 246, 255, 272, 328, 340, 408, 410, 492, 510, 615, 656, 680, 697, 816, 820, 984, 1020, 1230, 1360, 1394, 1640, 1968, 2040, 2091, 2460, 2788, 3280, 3485, 4080, 4182, 4920, 5576, 6970, 8364, 9840, 10455, 11152, 13940, 16061, 16728, 20910, 27880, 32122, 33456, 41820, 48183, 55760, 64244, 80305, 83640, 96366, 128488, 160610, 167280, 192732, 240915, 256976, 273037, 321220, 385464, 481830, 546074, 642440, 658501, 770928, 819111, 963660, 1092148, 1284880, 1317002, 1365185, 1638222, 1927320, 1975503, 2184296, 2634004, 2730370, 3276444, 3292505, 3854640, 3951006, 4095555, 4368592, 5268008, 5460740, 6552888, 6585010, 7902012, 8191110, 9877515, 10536016, 10921480, 11194517, 13105776, 13170020, 15804024, 16382220, 19755030, 21842960, 22389034, 26340040, 31608048, 32764440, 33583551, 39510060, 44778068, 52680080, 55972585, 65528880, 67167102, 79020120, 89556136, 111945170, 134334204, 158040240, 167917755, 179112272, 223890340, 268668408, 335835510, 447780680, 537336816, 671671020, 895561360, 1343342040, 2686684080]

約数ペア:

[(1, 2686684080), (2, 1343342040), (3, 895561360), (4, 671671020), (5, 537336816), (6, 447780680), (8, 335835510), (10, 268668408), (12, 223890340), (15, 179112272), (16, 167917755), (17, 158040240), (20, 134334204), (24, 111945170), (30, 89556136), (34, 79020120), (40, 67167102), (41, 65528880), (48, 55972585), (51, 52680080), (60, 44778068), (68, 39510060), (80, 33583551), (82, 32764440), (85, 31608048), (102, 26340040), (120, 22389034), (123, 21842960), (136, 19755030), (164, 16382220), (170, 15804024), (204, 13170020), (205, 13105776), (240, 11194517), (246, 10921480), (255, 10536016), (272, 9877515), (328, 8191110), (340, 7902012), (408, 6585010), (410, 6552888), (492, 5460740), (510, 5268008), (615, 4368592), (656, 4095555), (680, 3951006), (697, 3854640), (816, 3292505), (820, 3276444), (984, 2730370), (1020, 2634004), (1230, 2184296), (1360, 1975503), (1394, 1927320), (1640, 1638222), (1968, 1365185), (2040, 1317002), (2091, 1284880), (2460, 1092148), (2788, 963660), (3280, 819111), (3485, 770928), (4080, 658501), (4182, 642440), (4920, 546074), (5576, 481830), (6970, 385464), (8364, 321220), (9840, 273037), (10455, 256976), (11152, 240915), (13940, 192732), (16061, 167280), (16728, 160610), (20910, 128488), (27880, 96366), (32122, 83640), (33456, 80305), (41820, 64244), (48183, 55760)]