79450800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:508

約数の個数: 240

約数和(自身を含む): 299647488

約数和(自身を除く): 220196688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 176, 195, 200, 208, 220, 240, 260, 264, 275, 286, 300, 312, 325, 330, 390, 400, 429, 440, 463, 520, 528, 550, 572, 600, 624, 650, 660, 715, 780, 825, 858, 880, 926, 975, 1040, 1100, 1144, 1200, 1300, 1320, 1389, 1430, 1560, 1650, 1716, 1852, 1950, 2145, 2200, 2288, 2315, 2600, 2640, 2778, 2860, 3120, 3300, 3432, 3575, 3704, 3900, 4290, 4400, 4630, 5093, 5200, 5556, 5720, 6019, 6600, 6864, 6945, 7150, 7408, 7800, 8580, 9260, 10186, 10725, 11112, 11440, 11575, 12038, 13200, 13890, 14300, 15279, 15600, 17160, 18057, 18520, 20372, 21450, 22224, 23150, 24076, 25465, 27780, 28600, 30095, 30558, 34320, 34725, 36114, 37040, 40744, 42900, 46300, 48152, 50930, 55560, 57200, 60190, 61116, 66209, 69450, 72228, 76395, 81488, 85800, 90285, 92600, 96304, 101860, 111120, 120380, 122232, 127325, 132418, 138900, 144456, 150475, 152790, 171600, 180570, 185200, 198627, 203720, 240760, 244464, 254650, 264836, 277800, 288912, 300950, 305580, 331045, 361140, 381975, 397254, 407440, 451425, 481520, 509300, 529672, 555600, 601900, 611160, 662090, 722280, 763950, 794508, 902850, 993135, 1018600, 1059344, 1203800, 1222320, 1324180, 1444560, 1527900, 1589016, 1655225, 1805700, 1986270, 2037200, 2407600, 2648360, 3055800, 3178032, 3310450, 3611400, 3972540, 4965675, 5296720, 6111600, 6620900, 7222800, 7945080, 9931350, 13241800, 15890160, 19862700, 26483600, 39725400, 79450800]

約数ペア:

[(1, 79450800), (2, 39725400), (3, 26483600), (4, 19862700), (5, 15890160), (6, 13241800), (8, 9931350), (10, 7945080), (11, 7222800), (12, 6620900), (13, 6111600), (15, 5296720), (16, 4965675), (20, 3972540), (22, 3611400), (24, 3310450), (25, 3178032), (26, 3055800), (30, 2648360), (33, 2407600), (39, 2037200), (40, 1986270), (44, 1805700), (48, 1655225), (50, 1589016), (52, 1527900), (55, 1444560), (60, 1324180), (65, 1222320), (66, 1203800), (75, 1059344), (78, 1018600), (80, 993135), (88, 902850), (100, 794508), (104, 763950), (110, 722280), (120, 662090), (130, 611160), (132, 601900), (143, 555600), (150, 529672), (156, 509300), (165, 481520), (176, 451425), (195, 407440), (200, 397254), (208, 381975), (220, 361140), (240, 331045), (260, 305580), (264, 300950), (275, 288912), (286, 277800), (300, 264836), (312, 254650), (325, 244464), (330, 240760), (390, 203720), (400, 198627), (429, 185200), (440, 180570), (463, 171600), (520, 152790), (528, 150475), (550, 144456), (572, 138900), (600, 132418), (624, 127325), (650, 122232), (660, 120380), (715, 111120), (780, 101860), (825, 96304), (858, 92600), (880, 90285), (926, 85800), (975, 81488), (1040, 76395), (1100, 72228), (1144, 69450), (1200, 66209), (1300, 61116), (1320, 60190), (1389, 57200), (1430, 55560), (1560, 50930), (1650, 48152), (1716, 46300), (1852, 42900), (1950, 40744), (2145, 37040), (2200, 36114), (2288, 34725), (2315, 34320), (2600, 30558), (2640, 30095), (2778, 28600), (2860, 27780), (3120, 25465), (3300, 24076), (3432, 23150), (3575, 22224), (3704, 21450), (3900, 20372), (4290, 18520), (4400, 18057), (4630, 17160), (5093, 15600), (5200, 15279), (5556, 14300), (5720, 13890), (6019, 13200), (6600, 12038), (6864, 11575), (6945, 11440), (7150, 11112), (7408, 10725), (7800, 10186), (8580, 9260)]