530650920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{967}}^1$

素因数の和:1267

約数の個数: 128

約数和(自身を含む): 1693612800

約数和(自身を除く): 1162961880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 269, 340, 408, 510, 538, 680, 807, 967, 1020, 1076, 1345, 1614, 1934, 2040, 2152, 2690, 2901, 3228, 3868, 4035, 4573, 4835, 5380, 5802, 6456, 7736, 8070, 9146, 9670, 10760, 11604, 13719, 14505, 16140, 16439, 18292, 19340, 22865, 23208, 27438, 29010, 32280, 32878, 36584, 38680, 45730, 49317, 54876, 58020, 65756, 68595, 82195, 91460, 98634, 109752, 116040, 131512, 137190, 164390, 182920, 197268, 246585, 260123, 274380, 328780, 394536, 493170, 520246, 548760, 657560, 780369, 986340, 1040492, 1300615, 1560738, 1972680, 2080984, 2601230, 3121476, 3901845, 4422091, 5202460, 6242952, 7803690, 8844182, 10404920, 13266273, 15607380, 17688364, 22110455, 26532546, 31214760, 35376728, 44220910, 53065092, 66331365, 88441820, 106130184, 132662730, 176883640, 265325460, 530650920]

約数ペア:

[(1, 530650920), (2, 265325460), (3, 176883640), (4, 132662730), (5, 106130184), (6, 88441820), (8, 66331365), (10, 53065092), (12, 44220910), (15, 35376728), (17, 31214760), (20, 26532546), (24, 22110455), (30, 17688364), (34, 15607380), (40, 13266273), (51, 10404920), (60, 8844182), (68, 7803690), (85, 6242952), (102, 5202460), (120, 4422091), (136, 3901845), (170, 3121476), (204, 2601230), (255, 2080984), (269, 1972680), (340, 1560738), (408, 1300615), (510, 1040492), (538, 986340), (680, 780369), (807, 657560), (967, 548760), (1020, 520246), (1076, 493170), (1345, 394536), (1614, 328780), (1934, 274380), (2040, 260123), (2152, 246585), (2690, 197268), (2901, 182920), (3228, 164390), (3868, 137190), (4035, 131512), (4573, 116040), (4835, 109752), (5380, 98634), (5802, 91460), (6456, 82195), (7736, 68595), (8070, 65756), (9146, 58020), (9670, 54876), (10760, 49317), (11604, 45730), (13719, 38680), (14505, 36584), (16140, 32878), (16439, 32280), (18292, 29010), (19340, 27438), (22865, 23208)]