201709080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1490

約数の個数: 192

約数和(自身を含む): 724800960

約数和(自身を除く): 523091880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 60, 68, 69, 72, 85, 90, 92, 102, 115, 120, 136, 138, 153, 170, 180, 184, 204, 207, 230, 255, 276, 306, 340, 345, 360, 391, 408, 414, 460, 510, 552, 612, 680, 690, 765, 782, 828, 920, 1020, 1035, 1173, 1224, 1380, 1433, 1530, 1564, 1656, 1955, 2040, 2070, 2346, 2760, 2866, 3060, 3128, 3519, 3910, 4140, 4299, 4692, 5732, 5865, 6120, 7038, 7165, 7820, 8280, 8598, 9384, 11464, 11730, 12897, 14076, 14330, 15640, 17196, 17595, 21495, 23460, 24361, 25794, 28152, 28660, 32959, 34392, 35190, 42990, 46920, 48722, 51588, 57320, 64485, 65918, 70380, 73083, 85980, 97444, 98877, 103176, 121805, 128970, 131836, 140760, 146166, 164795, 171960, 194888, 197754, 219249, 243610, 257940, 263672, 292332, 296631, 329590, 365415, 395508, 438498, 487220, 494385, 515880, 560303, 584664, 593262, 659180, 730830, 791016, 876996, 974440, 988770, 1096245, 1120606, 1186524, 1318360, 1461660, 1483155, 1680909, 1753992, 1977540, 2192490, 2241212, 2373048, 2801515, 2923320, 2966310, 3361818, 3955080, 4384980, 4482424, 5042727, 5603030, 5932620, 6723636, 8404545, 8769960, 10085454, 11206060, 11865240, 13447272, 16809090, 20170908, 22412120, 25213635, 33618180, 40341816, 50427270, 67236360, 100854540, 201709080]

約数ペア:

[(1, 201709080), (2, 100854540), (3, 67236360), (4, 50427270), (5, 40341816), (6, 33618180), (8, 25213635), (9, 22412120), (10, 20170908), (12, 16809090), (15, 13447272), (17, 11865240), (18, 11206060), (20, 10085454), (23, 8769960), (24, 8404545), (30, 6723636), (34, 5932620), (36, 5603030), (40, 5042727), (45, 4482424), (46, 4384980), (51, 3955080), (60, 3361818), (68, 2966310), (69, 2923320), (72, 2801515), (85, 2373048), (90, 2241212), (92, 2192490), (102, 1977540), (115, 1753992), (120, 1680909), (136, 1483155), (138, 1461660), (153, 1318360), (170, 1186524), (180, 1120606), (184, 1096245), (204, 988770), (207, 974440), (230, 876996), (255, 791016), (276, 730830), (306, 659180), (340, 593262), (345, 584664), (360, 560303), (391, 515880), (408, 494385), (414, 487220), (460, 438498), (510, 395508), (552, 365415), (612, 329590), (680, 296631), (690, 292332), (765, 263672), (782, 257940), (828, 243610), (920, 219249), (1020, 197754), (1035, 194888), (1173, 171960), (1224, 164795), (1380, 146166), (1433, 140760), (1530, 131836), (1564, 128970), (1656, 121805), (1955, 103176), (2040, 98877), (2070, 97444), (2346, 85980), (2760, 73083), (2866, 70380), (3060, 65918), (3128, 64485), (3519, 57320), (3910, 51588), (4140, 48722), (4299, 46920), (4692, 42990), (5732, 35190), (5865, 34392), (6120, 32959), (7038, 28660), (7165, 28152), (7820, 25794), (8280, 24361), (8598, 23460), (9384, 21495), (11464, 17595), (11730, 17196), (12897, 15640), (14076, 14330)]