247748656560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1094683}}^1$

素因数の和:1094763

約数の個数: 160

約数和(自身を含む): 820960455168

約数和(自身を除く): 573211798608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 41, 46, 48, 60, 69, 80, 82, 92, 115, 120, 123, 138, 164, 184, 205, 230, 240, 246, 276, 328, 345, 368, 410, 460, 492, 552, 615, 656, 690, 820, 920, 943, 984, 1104, 1230, 1380, 1640, 1840, 1886, 1968, 2460, 2760, 2829, 3280, 3772, 4715, 4920, 5520, 5658, 7544, 9430, 9840, 11316, 14145, 15088, 18860, 22632, 28290, 37720, 45264, 56580, 75440, 113160, 226320, 1094683, 2189366, 3284049, 4378732, 5473415, 6568098, 8757464, 10946830, 13136196, 16420245, 17514928, 21893660, 25177709, 26272392, 32840490, 43787320, 44882003, 50355418, 52544784, 65680980, 75533127, 87574640, 89764006, 100710836, 125888545, 131361960, 134646009, 151066254, 179528012, 201421672, 224410015, 251777090, 262723920, 269292018, 302132508, 359056024, 377665635, 402843344, 448820030, 503554180, 538584036, 604265016, 673230045, 718112048, 755331270, 897640060, 1007108360, 1032286069, 1077168072, 1208530032, 1346460090, 1510662540, 1795280120, 2014216720, 2064572138, 2154336144, 2692920180, 3021325080, 3096858207, 3590560240, 4129144276, 5161430345, 5385840360, 6042650160, 6193716414, 8258288552, 10322860690, 10771680720, 12387432828, 15484291035, 16516577104, 20645721380, 24774865656, 30968582070, 41291442760, 49549731312, 61937164140, 82582885520, 123874328280, 247748656560]

約数ペア:

[(1, 247748656560), (2, 123874328280), (3, 82582885520), (4, 61937164140), (5, 49549731312), (6, 41291442760), (8, 30968582070), (10, 24774865656), (12, 20645721380), (15, 16516577104), (16, 15484291035), (20, 12387432828), (23, 10771680720), (24, 10322860690), (30, 8258288552), (40, 6193716414), (41, 6042650160), (46, 5385840360), (48, 5161430345), (60, 4129144276), (69, 3590560240), (80, 3096858207), (82, 3021325080), (92, 2692920180), (115, 2154336144), (120, 2064572138), (123, 2014216720), (138, 1795280120), (164, 1510662540), (184, 1346460090), (205, 1208530032), (230, 1077168072), (240, 1032286069), (246, 1007108360), (276, 897640060), (328, 755331270), (345, 718112048), (368, 673230045), (410, 604265016), (460, 538584036), (492, 503554180), (552, 448820030), (615, 402843344), (656, 377665635), (690, 359056024), (820, 302132508), (920, 269292018), (943, 262723920), (984, 251777090), (1104, 224410015), (1230, 201421672), (1380, 179528012), (1640, 151066254), (1840, 134646009), (1886, 131361960), (1968, 125888545), (2460, 100710836), (2760, 89764006), (2829, 87574640), (3280, 75533127), (3772, 65680980), (4715, 52544784), (4920, 50355418), (5520, 44882003), (5658, 43787320), (7544, 32840490), (9430, 26272392), (9840, 25177709), (11316, 21893660), (14145, 17514928), (15088, 16420245), (18860, 13136196), (22632, 10946830), (28290, 8757464), (37720, 6568098), (45264, 5473415), (56580, 4378732), (75440, 3284049), (113160, 2189366), (226320, 1094683)]