42304500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 163537920

約数和(自身を除く): 121233420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 50, 51, 60, 63, 68, 70, 75, 79, 84, 85, 90, 100, 102, 105, 119, 125, 126, 140, 150, 153, 158, 170, 175, 180, 204, 210, 225, 237, 238, 250, 252, 255, 300, 306, 315, 316, 340, 350, 357, 375, 395, 420, 425, 450, 474, 476, 500, 510, 525, 553, 595, 612, 630, 700, 711, 714, 750, 765, 790, 850, 875, 900, 948, 1020, 1050, 1071, 1106, 1125, 1185, 1190, 1260, 1275, 1343, 1422, 1428, 1500, 1530, 1575, 1580, 1659, 1700, 1750, 1785, 1975, 2100, 2125, 2142, 2212, 2250, 2370, 2380, 2550, 2625, 2686, 2765, 2844, 2975, 3060, 3150, 3318, 3500, 3555, 3570, 3825, 3950, 4029, 4250, 4284, 4500, 4740, 4977, 5100, 5250, 5355, 5372, 5530, 5925, 5950, 6300, 6375, 6636, 6715, 7110, 7140, 7650, 7875, 7900, 8058, 8295, 8500, 8925, 9401, 9875, 9954, 10500, 10710, 11060, 11850, 11900, 12087, 12750, 13430, 13825, 14220, 14875, 15300, 15750, 16116, 16590, 17775, 17850, 18802, 19125, 19750, 19908, 20145, 21420, 23700, 24174, 24885, 25500, 26775, 26860, 27650, 28203, 29625, 29750, 31500, 33180, 33575, 35550, 35700, 37604, 38250, 39500, 40290, 41475, 44625, 47005, 48348, 49770, 53550, 55300, 56406, 59250, 59500, 60435, 67150, 69125, 71100, 76500, 80580, 82950, 84609, 88875, 89250, 94010, 99540, 100725, 107100, 112812, 118500, 120870, 124425, 133875, 134300, 138250, 141015, 165900, 167875, 169218, 177750, 178500, 188020, 201450, 207375, 235025, 241740, 248850, 267750, 276500, 282030, 302175, 335750, 338436, 355500, 402900, 414750, 423045, 470050, 497700, 503625, 535500, 564060, 604350, 622125, 671500, 705075, 829500, 846090, 940100, 1007250, 1175125, 1208700, 1244250, 1410150, 1510875, 1692180, 2014500, 2115225, 2350250, 2488500, 2820300, 3021750, 3525375, 4230450, 4700500, 6043500, 7050750, 8460900, 10576125, 14101500, 21152250, 42304500]

約数ペア:

[(1, 42304500), (2, 21152250), (3, 14101500), (4, 10576125), (5, 8460900), (6, 7050750), (7, 6043500), (9, 4700500), (10, 4230450), (12, 3525375), (14, 3021750), (15, 2820300), (17, 2488500), (18, 2350250), (20, 2115225), (21, 2014500), (25, 1692180), (28, 1510875), (30, 1410150), (34, 1244250), (35, 1208700), (36, 1175125), (42, 1007250), (45, 940100), (50, 846090), (51, 829500), (60, 705075), (63, 671500), (68, 622125), (70, 604350), (75, 564060), (79, 535500), (84, 503625), (85, 497700), (90, 470050), (100, 423045), (102, 414750), (105, 402900), (119, 355500), (125, 338436), (126, 335750), (140, 302175), (150, 282030), (153, 276500), (158, 267750), (170, 248850), (175, 241740), (180, 235025), (204, 207375), (210, 201450), (225, 188020), (237, 178500), (238, 177750), (250, 169218), (252, 167875), (255, 165900), (300, 141015), (306, 138250), (315, 134300), (316, 133875), (340, 124425), (350, 120870), (357, 118500), (375, 112812), (395, 107100), (420, 100725), (425, 99540), (450, 94010), (474, 89250), (476, 88875), (500, 84609), (510, 82950), (525, 80580), (553, 76500), (595, 71100), (612, 69125), (630, 67150), (700, 60435), (711, 59500), (714, 59250), (750, 56406), (765, 55300), (790, 53550), (850, 49770), (875, 48348), (900, 47005), (948, 44625), (1020, 41475), (1050, 40290), (1071, 39500), (1106, 38250), (1125, 37604), (1185, 35700), (1190, 35550), (1260, 33575), (1275, 33180), (1343, 31500), (1422, 29750), (1428, 29625), (1500, 28203), (1530, 27650), (1575, 26860), (1580, 26775), (1659, 25500), (1700, 24885), (1750, 24174), (1785, 23700), (1975, 21420), (2100, 20145), (2125, 19908), (2142, 19750), (2212, 19125), (2250, 18802), (2370, 17850), (2380, 17775), (2550, 16590), (2625, 16116), (2686, 15750), (2765, 15300), (2844, 14875), (2975, 14220), (3060, 13825), (3150, 13430), (3318, 12750), (3500, 12087), (3555, 11900), (3570, 11850), (3825, 11060), (3950, 10710), (4029, 10500), (4250, 9954), (4284, 9875), (4500, 9401), (4740, 8925), (4977, 8500), (5100, 8295), (5250, 8058), (5355, 7900), (5372, 7875), (5530, 7650), (5925, 7140), (5950, 7110), (6300, 6715), (6375, 6636)]