4850781240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{6779}}^1$

素因数の和:6949

約数の個数: 128

約数和(自身を含む): 14937696000

約数和(自身を除く): 10086914760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 89, 120, 134, 178, 201, 267, 268, 335, 356, 402, 445, 534, 536, 670, 712, 804, 890, 1005, 1068, 1335, 1340, 1608, 1780, 2010, 2136, 2670, 2680, 3560, 4020, 5340, 5963, 6779, 8040, 10680, 11926, 13558, 17889, 20337, 23852, 27116, 29815, 33895, 35778, 40674, 47704, 54232, 59630, 67790, 71556, 81348, 89445, 101685, 119260, 135580, 143112, 162696, 178890, 203370, 238520, 271160, 357780, 406740, 454193, 603331, 715560, 813480, 908386, 1206662, 1362579, 1809993, 1816772, 2270965, 2413324, 2725158, 3016655, 3619986, 3633544, 4541930, 4826648, 5450316, 6033310, 6812895, 7239972, 9049965, 9083860, 10900632, 12066620, 13625790, 14479944, 18099930, 18167720, 24133240, 27251580, 36199860, 40423177, 54503160, 72399720, 80846354, 121269531, 161692708, 202115885, 242539062, 323385416, 404231770, 485078124, 606347655, 808463540, 970156248, 1212695310, 1616927080, 2425390620, 4850781240]

約数ペア:

[(1, 4850781240), (2, 2425390620), (3, 1616927080), (4, 1212695310), (5, 970156248), (6, 808463540), (8, 606347655), (10, 485078124), (12, 404231770), (15, 323385416), (20, 242539062), (24, 202115885), (30, 161692708), (40, 121269531), (60, 80846354), (67, 72399720), (89, 54503160), (120, 40423177), (134, 36199860), (178, 27251580), (201, 24133240), (267, 18167720), (268, 18099930), (335, 14479944), (356, 13625790), (402, 12066620), (445, 10900632), (534, 9083860), (536, 9049965), (670, 7239972), (712, 6812895), (804, 6033310), (890, 5450316), (1005, 4826648), (1068, 4541930), (1335, 3633544), (1340, 3619986), (1608, 3016655), (1780, 2725158), (2010, 2413324), (2136, 2270965), (2670, 1816772), (2680, 1809993), (3560, 1362579), (4020, 1206662), (5340, 908386), (5963, 813480), (6779, 715560), (8040, 603331), (10680, 454193), (11926, 406740), (13558, 357780), (17889, 271160), (20337, 238520), (23852, 203370), (27116, 178890), (29815, 162696), (33895, 143112), (35778, 135580), (40674, 119260), (47704, 101685), (54232, 89445), (59630, 81348), (67790, 71556)]