143944560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:772

約数の個数: 160

約数和(自身を含む): 501396480

約数和(自身を除く): 357451920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 103, 108, 120, 135, 144, 180, 206, 216, 240, 270, 309, 360, 412, 432, 515, 540, 618, 647, 720, 824, 927, 1030, 1080, 1236, 1294, 1545, 1648, 1854, 1941, 2060, 2160, 2472, 2588, 2781, 3090, 3235, 3708, 3882, 4120, 4635, 4944, 5176, 5562, 5823, 6180, 6470, 7416, 7764, 8240, 9270, 9705, 10352, 11124, 11646, 12360, 12940, 13905, 14832, 15528, 17469, 18540, 19410, 22248, 23292, 24720, 25880, 27810, 29115, 31056, 34938, 37080, 38820, 44496, 46584, 51760, 55620, 58230, 66641, 69876, 74160, 77640, 87345, 93168, 111240, 116460, 133282, 139752, 155280, 174690, 199923, 222480, 232920, 266564, 279504, 333205, 349380, 399846, 465840, 533128, 599769, 666410, 698760, 799692, 999615, 1066256, 1199538, 1332820, 1397520, 1599384, 1799307, 1999230, 2399076, 2665640, 2998845, 3198768, 3598614, 3998460, 4798152, 5331280, 5997690, 7197228, 7996920, 8996535, 9596304, 11995380, 14394456, 15993840, 17993070, 23990760, 28788912, 35986140, 47981520, 71972280, 143944560]

約数ペア:

[(1, 143944560), (2, 71972280), (3, 47981520), (4, 35986140), (5, 28788912), (6, 23990760), (8, 17993070), (9, 15993840), (10, 14394456), (12, 11995380), (15, 9596304), (16, 8996535), (18, 7996920), (20, 7197228), (24, 5997690), (27, 5331280), (30, 4798152), (36, 3998460), (40, 3598614), (45, 3198768), (48, 2998845), (54, 2665640), (60, 2399076), (72, 1999230), (80, 1799307), (90, 1599384), (103, 1397520), (108, 1332820), (120, 1199538), (135, 1066256), (144, 999615), (180, 799692), (206, 698760), (216, 666410), (240, 599769), (270, 533128), (309, 465840), (360, 399846), (412, 349380), (432, 333205), (515, 279504), (540, 266564), (618, 232920), (647, 222480), (720, 199923), (824, 174690), (927, 155280), (1030, 139752), (1080, 133282), (1236, 116460), (1294, 111240), (1545, 93168), (1648, 87345), (1854, 77640), (1941, 74160), (2060, 69876), (2160, 66641), (2472, 58230), (2588, 55620), (2781, 51760), (3090, 46584), (3235, 44496), (3708, 38820), (3882, 37080), (4120, 34938), (4635, 31056), (4944, 29115), (5176, 27810), (5562, 25880), (5823, 24720), (6180, 23292), (6470, 22248), (7416, 19410), (7764, 18540), (8240, 17469), (9270, 15528), (9705, 14832), (10352, 13905), (11124, 12940), (11646, 12360)]