239188560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2473}}^1$

素因数の和:2533

約数の個数: 160

約数和(自身を含む): 824613888

約数和(自身を除く): 585425328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2473, 2480, 3120, 3224, 3720, 4030, 4836, 4946, 6045, 6448, 7419, 7440, 8060, 9672, 9892, 12090, 12365, 14838, 16120, 19344, 19784, 24180, 24730, 29676, 32149, 32240, 37095, 39568, 48360, 49460, 59352, 64298, 74190, 76663, 96447, 96720, 98920, 118704, 128596, 148380, 153326, 160745, 192894, 197840, 229989, 257192, 296760, 306652, 321490, 383315, 385788, 459978, 482235, 514384, 593520, 613304, 642980, 766630, 771576, 919956, 964470, 996619, 1149945, 1226608, 1285960, 1533260, 1543152, 1839912, 1928940, 1993238, 2299890, 2571920, 2989857, 3066520, 3679824, 3857880, 3986476, 4599780, 4983095, 5979714, 6133040, 7715760, 7972952, 9199560, 9966190, 11959428, 14949285, 15945904, 18399120, 19932380, 23918856, 29898570, 39864760, 47837712, 59797140, 79729520, 119594280, 239188560]

約数ペア:

[(1, 239188560), (2, 119594280), (3, 79729520), (4, 59797140), (5, 47837712), (6, 39864760), (8, 29898570), (10, 23918856), (12, 19932380), (13, 18399120), (15, 15945904), (16, 14949285), (20, 11959428), (24, 9966190), (26, 9199560), (30, 7972952), (31, 7715760), (39, 6133040), (40, 5979714), (48, 4983095), (52, 4599780), (60, 3986476), (62, 3857880), (65, 3679824), (78, 3066520), (80, 2989857), (93, 2571920), (104, 2299890), (120, 1993238), (124, 1928940), (130, 1839912), (155, 1543152), (156, 1533260), (186, 1285960), (195, 1226608), (208, 1149945), (240, 996619), (248, 964470), (260, 919956), (310, 771576), (312, 766630), (372, 642980), (390, 613304), (403, 593520), (465, 514384), (496, 482235), (520, 459978), (620, 385788), (624, 383315), (744, 321490), (780, 306652), (806, 296760), (930, 257192), (1040, 229989), (1209, 197840), (1240, 192894), (1488, 160745), (1560, 153326), (1612, 148380), (1860, 128596), (2015, 118704), (2418, 98920), (2473, 96720), (2480, 96447), (3120, 76663), (3224, 74190), (3720, 64298), (4030, 59352), (4836, 49460), (4946, 48360), (6045, 39568), (6448, 37095), (7419, 32240), (7440, 32149), (8060, 29676), (9672, 24730), (9892, 24180), (12090, 19784), (12365, 19344), (14838, 16120)]