296317920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32491}}^1$

素因数の和:32528

約数の個数: 96

約数和(自身を含む): 982558080

約数和(自身を除く): 686240160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 32491, 64982, 97473, 129964, 162455, 194946, 259928, 324910, 389892, 487365, 519856, 617329, 649820, 779784, 974730, 1039712, 1234658, 1299640, 1559568, 1851987, 1949460, 2469316, 2599280, 3086645, 3119136, 3703974, 3898920, 4938632, 5198560, 6173290, 7407948, 7797840, 9259935, 9877264, 12346580, 14815896, 15595680, 18519870, 19754528, 24693160, 29631792, 37039740, 49386320, 59263584, 74079480, 98772640, 148158960, 296317920]

約数ペア:

[(1, 296317920), (2, 148158960), (3, 98772640), (4, 74079480), (5, 59263584), (6, 49386320), (8, 37039740), (10, 29631792), (12, 24693160), (15, 19754528), (16, 18519870), (19, 15595680), (20, 14815896), (24, 12346580), (30, 9877264), (32, 9259935), (38, 7797840), (40, 7407948), (48, 6173290), (57, 5198560), (60, 4938632), (76, 3898920), (80, 3703974), (95, 3119136), (96, 3086645), (114, 2599280), (120, 2469316), (152, 1949460), (160, 1851987), (190, 1559568), (228, 1299640), (240, 1234658), (285, 1039712), (304, 974730), (380, 779784), (456, 649820), (480, 617329), (570, 519856), (608, 487365), (760, 389892), (912, 324910), (1140, 259928), (1520, 194946), (1824, 162455), (2280, 129964), (3040, 97473), (4560, 64982), (9120, 32491)]