157057380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1447}}^1$

素因数の和:1535

約数の個数: 120

約数和(自身を含む): 500394048

約数和(自身を除く): 343336668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 268, 270, 324, 335, 402, 405, 540, 603, 670, 804, 810, 1005, 1206, 1340, 1447, 1620, 1809, 2010, 2412, 2894, 3015, 3618, 4020, 4341, 5427, 5788, 6030, 7235, 7236, 8682, 9045, 10854, 12060, 13023, 14470, 17364, 18090, 21705, 21708, 26046, 27135, 28940, 36180, 39069, 43410, 52092, 54270, 65115, 78138, 86820, 96949, 108540, 117207, 130230, 156276, 193898, 195345, 234414, 260460, 290847, 387796, 390690, 468828, 484745, 581694, 586035, 781380, 872541, 969490, 1163388, 1172070, 1454235, 1745082, 1938980, 2344140, 2617623, 2908470, 3490164, 4362705, 5235246, 5816940, 7852869, 8725410, 10470492, 13088115, 15705738, 17450820, 26176230, 31411476, 39264345, 52352460, 78528690, 157057380]

約数ペア:

[(1, 157057380), (2, 78528690), (3, 52352460), (4, 39264345), (5, 31411476), (6, 26176230), (9, 17450820), (10, 15705738), (12, 13088115), (15, 10470492), (18, 8725410), (20, 7852869), (27, 5816940), (30, 5235246), (36, 4362705), (45, 3490164), (54, 2908470), (60, 2617623), (67, 2344140), (81, 1938980), (90, 1745082), (108, 1454235), (134, 1172070), (135, 1163388), (162, 969490), (180, 872541), (201, 781380), (268, 586035), (270, 581694), (324, 484745), (335, 468828), (402, 390690), (405, 387796), (540, 290847), (603, 260460), (670, 234414), (804, 195345), (810, 193898), (1005, 156276), (1206, 130230), (1340, 117207), (1447, 108540), (1620, 96949), (1809, 86820), (2010, 78138), (2412, 65115), (2894, 54270), (3015, 52092), (3618, 43410), (4020, 39069), (4341, 36180), (5427, 28940), (5788, 27135), (6030, 26046), (7235, 21708), (7236, 21705), (8682, 18090), (9045, 17364), (10854, 14470), (12060, 13023)]