383800320

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{8329}}^1$

素因数の和:8360

約数の個数: 132

約数和(自身を含む): 1330017780

約数和(自身を除く): 946217460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 8329, 9216, 11520, 15360, 16658, 23040, 24987, 33316, 41645, 46080, 49974, 66632, 74961, 83290, 99948, 124935, 133264, 149922, 166580, 199896, 249870, 266528, 299844, 333160, 374805, 399792, 499740, 533056, 599688, 666320, 749610, 799584, 999480, 1066112, 1199376, 1332640, 1499220, 1599168, 1998960, 2132224, 2398752, 2665280, 2998440, 3198336, 3997920, 4264448, 4797504, 5330560, 5996880, 6396672, 7995840, 8528896, 9595008, 10661120, 11993760, 12793344, 15991680, 19190016, 21322240, 23987520, 25586688, 31983360, 38380032, 42644480, 47975040, 63966720, 76760064, 95950080, 127933440, 191900160, 383800320]

約数ペア:

[(1, 383800320), (2, 191900160), (3, 127933440), (4, 95950080), (5, 76760064), (6, 63966720), (8, 47975040), (9, 42644480), (10, 38380032), (12, 31983360), (15, 25586688), (16, 23987520), (18, 21322240), (20, 19190016), (24, 15991680), (30, 12793344), (32, 11993760), (36, 10661120), (40, 9595008), (45, 8528896), (48, 7995840), (60, 6396672), (64, 5996880), (72, 5330560), (80, 4797504), (90, 4264448), (96, 3997920), (120, 3198336), (128, 2998440), (144, 2665280), (160, 2398752), (180, 2132224), (192, 1998960), (240, 1599168), (256, 1499220), (288, 1332640), (320, 1199376), (360, 1066112), (384, 999480), (480, 799584), (512, 749610), (576, 666320), (640, 599688), (720, 533056), (768, 499740), (960, 399792), (1024, 374805), (1152, 333160), (1280, 299844), (1440, 266528), (1536, 249870), (1920, 199896), (2304, 166580), (2560, 149922), (2880, 133264), (3072, 124935), (3840, 99948), (4608, 83290), (5120, 74961), (5760, 66632), (7680, 49974), (8329, 46080), (9216, 41645), (11520, 33316), (15360, 24987), (16658, 23040)]