142563360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17471}}^1$

素因数の和:17506

約数の個数: 96

約数和(自身を含む): 475517952

約数和(自身を除く): 332954592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 17471, 34942, 52413, 69884, 87355, 104826, 139768, 174710, 209652, 262065, 279536, 297007, 349420, 419304, 524130, 559072, 594014, 698840, 838608, 891021, 1048260, 1188028, 1397680, 1485035, 1677216, 1782042, 2096520, 2376056, 2795360, 2970070, 3564084, 4193040, 4455105, 4752112, 5940140, 7128168, 8386080, 8910210, 9504224, 11880280, 14256336, 17820420, 23760560, 28512672, 35640840, 47521120, 71281680, 142563360]

約数ペア:

[(1, 142563360), (2, 71281680), (3, 47521120), (4, 35640840), (5, 28512672), (6, 23760560), (8, 17820420), (10, 14256336), (12, 11880280), (15, 9504224), (16, 8910210), (17, 8386080), (20, 7128168), (24, 5940140), (30, 4752112), (32, 4455105), (34, 4193040), (40, 3564084), (48, 2970070), (51, 2795360), (60, 2376056), (68, 2096520), (80, 1782042), (85, 1677216), (96, 1485035), (102, 1397680), (120, 1188028), (136, 1048260), (160, 891021), (170, 838608), (204, 698840), (240, 594014), (255, 559072), (272, 524130), (340, 419304), (408, 349420), (480, 297007), (510, 279536), (544, 262065), (680, 209652), (816, 174710), (1020, 139768), (1360, 104826), (1632, 87355), (2040, 69884), (2720, 52413), (4080, 34942), (8160, 17471)]