149780880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4079}}^1$

素因数の和:4118

約数の個数: 160

約数和(自身を含む): 546393600

約数和(自身を除く): 396612720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4079, 4080, 4590, 6120, 7344, 8158, 9180, 12237, 12240, 16316, 18360, 20395, 24474, 32632, 36711, 36720, 40790, 48948, 61185, 65264, 69343, 73422, 81580, 97896, 110133, 122370, 138686, 146844, 163160, 183555, 195792, 208029, 220266, 244740, 277372, 293688, 326320, 346715, 367110, 416058, 440532, 489480, 550665, 554744, 587376, 624087, 693430, 734220, 832116, 881064, 978960, 1040145, 1101330, 1109488, 1248174, 1386860, 1468440, 1664232, 1762128, 1872261, 2080290, 2202660, 2496348, 2773720, 2936880, 3120435, 3328464, 3744522, 4160580, 4405320, 4992696, 5547440, 6240870, 7489044, 8321160, 8810640, 9361305, 9985392, 12481740, 14978088, 16642320, 18722610, 24963480, 29956176, 37445220, 49926960, 74890440, 149780880]

約数ペア:

[(1, 149780880), (2, 74890440), (3, 49926960), (4, 37445220), (5, 29956176), (6, 24963480), (8, 18722610), (9, 16642320), (10, 14978088), (12, 12481740), (15, 9985392), (16, 9361305), (17, 8810640), (18, 8321160), (20, 7489044), (24, 6240870), (27, 5547440), (30, 4992696), (34, 4405320), (36, 4160580), (40, 3744522), (45, 3328464), (48, 3120435), (51, 2936880), (54, 2773720), (60, 2496348), (68, 2202660), (72, 2080290), (80, 1872261), (85, 1762128), (90, 1664232), (102, 1468440), (108, 1386860), (120, 1248174), (135, 1109488), (136, 1101330), (144, 1040145), (153, 978960), (170, 881064), (180, 832116), (204, 734220), (216, 693430), (240, 624087), (255, 587376), (270, 554744), (272, 550665), (306, 489480), (340, 440532), (360, 416058), (408, 367110), (432, 346715), (459, 326320), (510, 293688), (540, 277372), (612, 244740), (680, 220266), (720, 208029), (765, 195792), (816, 183555), (918, 163160), (1020, 146844), (1080, 138686), (1224, 122370), (1360, 110133), (1530, 97896), (1836, 81580), (2040, 73422), (2160, 69343), (2295, 65264), (2448, 61185), (3060, 48948), (3672, 40790), (4079, 36720), (4080, 36711), (4590, 32632), (6120, 24474), (7344, 20395), (8158, 18360), (9180, 16316), (12237, 12240)]