715937100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 2346516480

約数和(自身を除く): 1630579380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 25, 30, 38, 43, 46, 50, 57, 60, 69, 75, 76, 86, 92, 95, 100, 114, 115, 127, 129, 138, 150, 172, 190, 215, 228, 230, 254, 258, 276, 285, 300, 345, 380, 381, 430, 437, 460, 475, 508, 516, 570, 575, 635, 645, 690, 762, 817, 860, 874, 950, 989, 1075, 1140, 1150, 1270, 1290, 1311, 1380, 1425, 1524, 1634, 1725, 1748, 1900, 1905, 1978, 2150, 2185, 2300, 2413, 2451, 2540, 2580, 2622, 2850, 2921, 2967, 3175, 3225, 3268, 3450, 3810, 3956, 4085, 4300, 4370, 4826, 4902, 4945, 5244, 5461, 5700, 5842, 5934, 6350, 6450, 6555, 6900, 7239, 7620, 8170, 8740, 8763, 9525, 9652, 9804, 9890, 10922, 10925, 11684, 11868, 12065, 12255, 12700, 12900, 13110, 14478, 14605, 14835, 16340, 16383, 17526, 18791, 19050, 19780, 20425, 21844, 21850, 24130, 24510, 24725, 26220, 27305, 28956, 29210, 29670, 32766, 32775, 35052, 36195, 37582, 38100, 40850, 43700, 43815, 48260, 49020, 49450, 54610, 55499, 56373, 58420, 59340, 60325, 61275, 65532, 65550, 72390, 73025, 74175, 75164, 81700, 81915, 87630, 93955, 98900, 103759, 109220, 110998, 112746, 120650, 122550, 125603, 131100, 136525, 144780, 146050, 148350, 163830, 166497, 175260, 180975, 187910, 207518, 219075, 221996, 225492, 241300, 245100, 251206, 273050, 277495, 281865, 292100, 296700, 311277, 327660, 332994, 361950, 375820, 376809, 409575, 415036, 438150, 469775, 502412, 518795, 546100, 554990, 563730, 622554, 628015, 665988, 723900, 753618, 819150, 832485, 876300, 939550, 1037590, 1109980, 1127460, 1245108, 1256030, 1387475, 1409325, 1507236, 1556385, 1638300, 1664970, 1879100, 1884045, 2075180, 2386457, 2512060, 2593975, 2774950, 2818650, 3112770, 3140075, 3329940, 3768090, 4162425, 4772914, 5187950, 5549900, 5637300, 6225540, 6280150, 7159371, 7536180, 7781925, 8324850, 9420225, 9545828, 10375900, 11932285, 12560300, 14318742, 15563850, 16649700, 18840450, 23864570, 28637484, 31127700, 35796855, 37680900, 47729140, 59661425, 71593710, 119322850, 143187420, 178984275, 238645700, 357968550, 715937100]

約数ペア:

[(1, 715937100), (2, 357968550), (3, 238645700), (4, 178984275), (5, 143187420), (6, 119322850), (10, 71593710), (12, 59661425), (15, 47729140), (19, 37680900), (20, 35796855), (23, 31127700), (25, 28637484), (30, 23864570), (38, 18840450), (43, 16649700), (46, 15563850), (50, 14318742), (57, 12560300), (60, 11932285), (69, 10375900), (75, 9545828), (76, 9420225), (86, 8324850), (92, 7781925), (95, 7536180), (100, 7159371), (114, 6280150), (115, 6225540), (127, 5637300), (129, 5549900), (138, 5187950), (150, 4772914), (172, 4162425), (190, 3768090), (215, 3329940), (228, 3140075), (230, 3112770), (254, 2818650), (258, 2774950), (276, 2593975), (285, 2512060), (300, 2386457), (345, 2075180), (380, 1884045), (381, 1879100), (430, 1664970), (437, 1638300), (460, 1556385), (475, 1507236), (508, 1409325), (516, 1387475), (570, 1256030), (575, 1245108), (635, 1127460), (645, 1109980), (690, 1037590), (762, 939550), (817, 876300), (860, 832485), (874, 819150), (950, 753618), (989, 723900), (1075, 665988), (1140, 628015), (1150, 622554), (1270, 563730), (1290, 554990), (1311, 546100), (1380, 518795), (1425, 502412), (1524, 469775), (1634, 438150), (1725, 415036), (1748, 409575), (1900, 376809), (1905, 375820), (1978, 361950), (2150, 332994), (2185, 327660), (2300, 311277), (2413, 296700), (2451, 292100), (2540, 281865), (2580, 277495), (2622, 273050), (2850, 251206), (2921, 245100), (2967, 241300), (3175, 225492), (3225, 221996), (3268, 219075), (3450, 207518), (3810, 187910), (3956, 180975), (4085, 175260), (4300, 166497), (4370, 163830), (4826, 148350), (4902, 146050), (4945, 144780), (5244, 136525), (5461, 131100), (5700, 125603), (5842, 122550), (5934, 120650), (6350, 112746), (6450, 110998), (6555, 109220), (6900, 103759), (7239, 98900), (7620, 93955), (8170, 87630), (8740, 81915), (8763, 81700), (9525, 75164), (9652, 74175), (9804, 73025), (9890, 72390), (10922, 65550), (10925, 65532), (11684, 61275), (11868, 60325), (12065, 59340), (12255, 58420), (12700, 56373), (12900, 55499), (13110, 54610), (14478, 49450), (14605, 49020), (14835, 48260), (16340, 43815), (16383, 43700), (17526, 40850), (18791, 38100), (19050, 37582), (19780, 36195), (20425, 35052), (21844, 32775), (21850, 32766), (24130, 29670), (24510, 29210), (24725, 28956), (26220, 27305)]