1255373640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5783}}^1$

素因数の和:5873

約数の個数: 160

約数和(自身を含む): 4283167680

約数和(自身を除く): 3027794040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 81, 90, 108, 120, 134, 135, 162, 180, 201, 216, 268, 270, 324, 335, 360, 402, 405, 536, 540, 603, 648, 670, 804, 810, 1005, 1080, 1206, 1340, 1608, 1620, 1809, 2010, 2412, 2680, 3015, 3240, 3618, 4020, 4824, 5427, 5783, 6030, 7236, 8040, 9045, 10854, 11566, 12060, 14472, 17349, 18090, 21708, 23132, 24120, 27135, 28915, 34698, 36180, 43416, 46264, 52047, 54270, 57830, 69396, 72360, 86745, 104094, 108540, 115660, 138792, 156141, 173490, 208188, 217080, 231320, 260235, 312282, 346980, 387461, 416376, 468423, 520470, 624564, 693960, 774922, 780705, 936846, 1040940, 1162383, 1249128, 1549844, 1561410, 1873692, 1937305, 2081880, 2324766, 2342115, 3099688, 3122820, 3487149, 3747384, 3874610, 4649532, 4684230, 5811915, 6245640, 6974298, 7749220, 9299064, 9368460, 10461447, 11623830, 13948596, 15498440, 17435745, 18736920, 20922894, 23247660, 27897192, 31384341, 34871490, 41845788, 46495320, 52307235, 62768682, 69742980, 83691576, 104614470, 125537364, 139485960, 156921705, 209228940, 251074728, 313843410, 418457880, 627686820, 1255373640]

約数ペア:

[(1, 1255373640), (2, 627686820), (3, 418457880), (4, 313843410), (5, 251074728), (6, 209228940), (8, 156921705), (9, 139485960), (10, 125537364), (12, 104614470), (15, 83691576), (18, 69742980), (20, 62768682), (24, 52307235), (27, 46495320), (30, 41845788), (36, 34871490), (40, 31384341), (45, 27897192), (54, 23247660), (60, 20922894), (67, 18736920), (72, 17435745), (81, 15498440), (90, 13948596), (108, 11623830), (120, 10461447), (134, 9368460), (135, 9299064), (162, 7749220), (180, 6974298), (201, 6245640), (216, 5811915), (268, 4684230), (270, 4649532), (324, 3874610), (335, 3747384), (360, 3487149), (402, 3122820), (405, 3099688), (536, 2342115), (540, 2324766), (603, 2081880), (648, 1937305), (670, 1873692), (804, 1561410), (810, 1549844), (1005, 1249128), (1080, 1162383), (1206, 1040940), (1340, 936846), (1608, 780705), (1620, 774922), (1809, 693960), (2010, 624564), (2412, 520470), (2680, 468423), (3015, 416376), (3240, 387461), (3618, 346980), (4020, 312282), (4824, 260235), (5427, 231320), (5783, 217080), (6030, 208188), (7236, 173490), (8040, 156141), (9045, 138792), (10854, 115660), (11566, 108540), (12060, 104094), (14472, 86745), (17349, 72360), (18090, 69396), (21708, 57830), (23132, 54270), (24120, 52047), (27135, 46264), (28915, 43416), (34698, 36180)]