223962240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1741}}^1$

素因数の和:1830

約数の個数: 128

約数和(自身を含む): 724950720

約数和(自身を除く): 500988480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 268, 320, 335, 384, 402, 480, 536, 640, 670, 804, 960, 1005, 1072, 1340, 1608, 1741, 1920, 2010, 2144, 2680, 3216, 3482, 4020, 4288, 5223, 5360, 6432, 6964, 8040, 8576, 8705, 10446, 10720, 12864, 13928, 16080, 17410, 20892, 21440, 25728, 26115, 27856, 32160, 34820, 41784, 42880, 52230, 55712, 64320, 69640, 83568, 104460, 111424, 116647, 128640, 139280, 167136, 208920, 222848, 233294, 278560, 334272, 349941, 417840, 466588, 557120, 583235, 668544, 699882, 835680, 933176, 1114240, 1166470, 1399764, 1671360, 1749705, 1866352, 2332940, 2799528, 3342720, 3499410, 3732704, 4665880, 5599056, 6998820, 7465408, 9331760, 11198112, 13997640, 14930816, 18663520, 22396224, 27995280, 37327040, 44792448, 55990560, 74654080, 111981120, 223962240]

約数ペア:

[(1, 223962240), (2, 111981120), (3, 74654080), (4, 55990560), (5, 44792448), (6, 37327040), (8, 27995280), (10, 22396224), (12, 18663520), (15, 14930816), (16, 13997640), (20, 11198112), (24, 9331760), (30, 7465408), (32, 6998820), (40, 5599056), (48, 4665880), (60, 3732704), (64, 3499410), (67, 3342720), (80, 2799528), (96, 2332940), (120, 1866352), (128, 1749705), (134, 1671360), (160, 1399764), (192, 1166470), (201, 1114240), (240, 933176), (268, 835680), (320, 699882), (335, 668544), (384, 583235), (402, 557120), (480, 466588), (536, 417840), (640, 349941), (670, 334272), (804, 278560), (960, 233294), (1005, 222848), (1072, 208920), (1340, 167136), (1608, 139280), (1741, 128640), (1920, 116647), (2010, 111424), (2144, 104460), (2680, 83568), (3216, 69640), (3482, 64320), (4020, 55712), (4288, 52230), (5223, 42880), (5360, 41784), (6432, 34820), (6964, 32160), (8040, 27856), (8576, 26115), (8705, 25728), (10446, 21440), (10720, 20892), (12864, 17410), (13928, 16080)]