163695360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:978

約数の個数: 144

約数和(自身を含む): 534514176

約数和(自身を除く): 370818816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 907, 940, 960, 1128, 1280, 1410, 1504, 1814, 1880, 1920, 2256, 2721, 2820, 3008, 3628, 3760, 3840, 4512, 4535, 5442, 5640, 6016, 7256, 7520, 9024, 9070, 10884, 11280, 12032, 13605, 14512, 15040, 18048, 18140, 21768, 22560, 27210, 29024, 30080, 36096, 36280, 42629, 43536, 45120, 54420, 58048, 60160, 72560, 85258, 87072, 90240, 108840, 116096, 127887, 145120, 170516, 174144, 180480, 213145, 217680, 232192, 255774, 290240, 341032, 348288, 426290, 435360, 511548, 580480, 639435, 682064, 696576, 852580, 870720, 1023096, 1160960, 1278870, 1364128, 1705160, 1741440, 2046192, 2557740, 2728256, 3410320, 3482880, 4092384, 5115480, 5456512, 6820640, 8184768, 10230960, 10913024, 13641280, 16369536, 20461920, 27282560, 32739072, 40923840, 54565120, 81847680, 163695360]

約数ペア:

[(1, 163695360), (2, 81847680), (3, 54565120), (4, 40923840), (5, 32739072), (6, 27282560), (8, 20461920), (10, 16369536), (12, 13641280), (15, 10913024), (16, 10230960), (20, 8184768), (24, 6820640), (30, 5456512), (32, 5115480), (40, 4092384), (47, 3482880), (48, 3410320), (60, 2728256), (64, 2557740), (80, 2046192), (94, 1741440), (96, 1705160), (120, 1364128), (128, 1278870), (141, 1160960), (160, 1023096), (188, 870720), (192, 852580), (235, 696576), (240, 682064), (256, 639435), (282, 580480), (320, 511548), (376, 435360), (384, 426290), (470, 348288), (480, 341032), (564, 290240), (640, 255774), (705, 232192), (752, 217680), (768, 213145), (907, 180480), (940, 174144), (960, 170516), (1128, 145120), (1280, 127887), (1410, 116096), (1504, 108840), (1814, 90240), (1880, 87072), (1920, 85258), (2256, 72560), (2721, 60160), (2820, 58048), (3008, 54420), (3628, 45120), (3760, 43536), (3840, 42629), (4512, 36280), (4535, 36096), (5442, 30080), (5640, 29024), (6016, 27210), (7256, 22560), (7520, 21768), (9024, 18140), (9070, 18048), (10884, 15040), (11280, 14512), (12032, 13605)]