146520960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 501999120

約数和(自身を除く): 355478160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 67, 68, 80, 85, 96, 102, 120, 128, 134, 136, 160, 170, 192, 201, 204, 240, 255, 268, 272, 320, 335, 340, 384, 402, 408, 480, 510, 536, 544, 640, 670, 680, 804, 816, 960, 1005, 1020, 1072, 1088, 1139, 1340, 1360, 1608, 1632, 1920, 2010, 2040, 2144, 2176, 2278, 2680, 2720, 3216, 3264, 3417, 4020, 4080, 4288, 4489, 4556, 5360, 5440, 5695, 6432, 6528, 6834, 8040, 8160, 8576, 8978, 9112, 10720, 10880, 11390, 12864, 13467, 13668, 16080, 16320, 17085, 17956, 18224, 21440, 22445, 22780, 25728, 26934, 27336, 32160, 32640, 34170, 35912, 36448, 42880, 44890, 45560, 53868, 54672, 64320, 67335, 68340, 71824, 72896, 76313, 89780, 91120, 107736, 109344, 128640, 134670, 136680, 143648, 145792, 152626, 179560, 182240, 215472, 218688, 228939, 269340, 273360, 287296, 305252, 359120, 364480, 381565, 430944, 437376, 457878, 538680, 546720, 574592, 610504, 718240, 728960, 763130, 861888, 915756, 1077360, 1093440, 1144695, 1221008, 1436480, 1526260, 1723776, 1831512, 2154720, 2186880, 2289390, 2442016, 2872960, 3052520, 3663024, 4309440, 4578780, 4884032, 6105040, 7326048, 8618880, 9157560, 9768064, 12210080, 14652096, 18315120, 24420160, 29304192, 36630240, 48840320, 73260480, 146520960]

約数ペア:

[(1, 146520960), (2, 73260480), (3, 48840320), (4, 36630240), (5, 29304192), (6, 24420160), (8, 18315120), (10, 14652096), (12, 12210080), (15, 9768064), (16, 9157560), (17, 8618880), (20, 7326048), (24, 6105040), (30, 4884032), (32, 4578780), (34, 4309440), (40, 3663024), (48, 3052520), (51, 2872960), (60, 2442016), (64, 2289390), (67, 2186880), (68, 2154720), (80, 1831512), (85, 1723776), (96, 1526260), (102, 1436480), (120, 1221008), (128, 1144695), (134, 1093440), (136, 1077360), (160, 915756), (170, 861888), (192, 763130), (201, 728960), (204, 718240), (240, 610504), (255, 574592), (268, 546720), (272, 538680), (320, 457878), (335, 437376), (340, 430944), (384, 381565), (402, 364480), (408, 359120), (480, 305252), (510, 287296), (536, 273360), (544, 269340), (640, 228939), (670, 218688), (680, 215472), (804, 182240), (816, 179560), (960, 152626), (1005, 145792), (1020, 143648), (1072, 136680), (1088, 134670), (1139, 128640), (1340, 109344), (1360, 107736), (1608, 91120), (1632, 89780), (1920, 76313), (2010, 72896), (2040, 71824), (2144, 68340), (2176, 67335), (2278, 64320), (2680, 54672), (2720, 53868), (3216, 45560), (3264, 44890), (3417, 42880), (4020, 36448), (4080, 35912), (4288, 34170), (4489, 32640), (4556, 32160), (5360, 27336), (5440, 26934), (5695, 25728), (6432, 22780), (6528, 22445), (6834, 21440), (8040, 18224), (8160, 17956), (8576, 17085), (8978, 16320), (9112, 16080), (10720, 13668), (10880, 13467), (11390, 12864)]