85733640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:633

約数の個数: 160

約数和(自身を含む): 294814080

約数和(自身を除く): 209080440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 270, 282, 324, 360, 376, 405, 423, 470, 540, 563, 564, 648, 705, 810, 846, 940, 1080, 1126, 1128, 1269, 1410, 1620, 1689, 1692, 1880, 2115, 2252, 2538, 2815, 2820, 3240, 3378, 3384, 3807, 4230, 4504, 5067, 5076, 5630, 5640, 6345, 6756, 7614, 8445, 8460, 10134, 10152, 11260, 12690, 13512, 15201, 15228, 16890, 16920, 19035, 20268, 22520, 25335, 25380, 26461, 30402, 30456, 33780, 38070, 40536, 45603, 50670, 50760, 52922, 60804, 67560, 76005, 76140, 79383, 91206, 101340, 105844, 121608, 132305, 152010, 152280, 158766, 182412, 202680, 211688, 228015, 238149, 264610, 304020, 317532, 364824, 396915, 456030, 476298, 529220, 608040, 635064, 714447, 793830, 912060, 952596, 1058440, 1190745, 1428894, 1587660, 1824120, 1905192, 2143341, 2381490, 2857788, 3175320, 3572235, 4286682, 4762980, 5715576, 7144470, 8573364, 9525960, 10716705, 14288940, 17146728, 21433410, 28577880, 42866820, 85733640]

約数ペア:

[(1, 85733640), (2, 42866820), (3, 28577880), (4, 21433410), (5, 17146728), (6, 14288940), (8, 10716705), (9, 9525960), (10, 8573364), (12, 7144470), (15, 5715576), (18, 4762980), (20, 4286682), (24, 3572235), (27, 3175320), (30, 2857788), (36, 2381490), (40, 2143341), (45, 1905192), (47, 1824120), (54, 1587660), (60, 1428894), (72, 1190745), (81, 1058440), (90, 952596), (94, 912060), (108, 793830), (120, 714447), (135, 635064), (141, 608040), (162, 529220), (180, 476298), (188, 456030), (216, 396915), (235, 364824), (270, 317532), (282, 304020), (324, 264610), (360, 238149), (376, 228015), (405, 211688), (423, 202680), (470, 182412), (540, 158766), (563, 152280), (564, 152010), (648, 132305), (705, 121608), (810, 105844), (846, 101340), (940, 91206), (1080, 79383), (1126, 76140), (1128, 76005), (1269, 67560), (1410, 60804), (1620, 52922), (1689, 50760), (1692, 50670), (1880, 45603), (2115, 40536), (2252, 38070), (2538, 33780), (2815, 30456), (2820, 30402), (3240, 26461), (3378, 25380), (3384, 25335), (3807, 22520), (4230, 20268), (4504, 19035), (5067, 16920), (5076, 16890), (5630, 15228), (5640, 15201), (6345, 13512), (6756, 12690), (7614, 11260), (8445, 10152), (8460, 10134)]