385286880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1697}}^1$

素因数の和:1769

約数の個数: 192

約数和(自身を含む): 1355574528

約数和(自身を除く): 970287648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 96, 110, 120, 129, 132, 160, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 352, 430, 440, 473, 480, 516, 528, 645, 660, 688, 860, 880, 946, 1032, 1056, 1290, 1320, 1376, 1419, 1697, 1720, 1760, 1892, 2064, 2365, 2580, 2640, 2838, 3394, 3440, 3784, 4128, 4730, 5091, 5160, 5280, 5676, 6788, 6880, 7095, 7568, 8485, 9460, 10182, 10320, 11352, 13576, 14190, 15136, 16970, 18667, 18920, 20364, 20640, 22704, 25455, 27152, 28380, 33940, 37334, 37840, 40728, 45408, 50910, 54304, 56001, 56760, 67880, 72971, 74668, 75680, 81456, 93335, 101820, 112002, 113520, 135760, 145942, 149336, 162912, 186670, 203640, 218913, 224004, 227040, 271520, 280005, 291884, 298672, 364855, 373340, 407280, 437826, 448008, 560010, 583768, 597344, 729710, 746680, 802681, 814560, 875652, 896016, 1094565, 1120020, 1167536, 1459420, 1493360, 1605362, 1751304, 1792032, 2189130, 2240040, 2335072, 2408043, 2918840, 2986720, 3210724, 3502608, 4013405, 4378260, 4480080, 4816086, 5837680, 6421448, 7005216, 8026810, 8756520, 8960160, 9632172, 11675360, 12040215, 12842896, 16053620, 17513040, 19264344, 24080430, 25685792, 32107240, 35026080, 38528688, 48160860, 64214480, 77057376, 96321720, 128428960, 192643440, 385286880]

約数ペア:

[(1, 385286880), (2, 192643440), (3, 128428960), (4, 96321720), (5, 77057376), (6, 64214480), (8, 48160860), (10, 38528688), (11, 35026080), (12, 32107240), (15, 25685792), (16, 24080430), (20, 19264344), (22, 17513040), (24, 16053620), (30, 12842896), (32, 12040215), (33, 11675360), (40, 9632172), (43, 8960160), (44, 8756520), (48, 8026810), (55, 7005216), (60, 6421448), (66, 5837680), (80, 4816086), (86, 4480080), (88, 4378260), (96, 4013405), (110, 3502608), (120, 3210724), (129, 2986720), (132, 2918840), (160, 2408043), (165, 2335072), (172, 2240040), (176, 2189130), (215, 1792032), (220, 1751304), (240, 1605362), (258, 1493360), (264, 1459420), (330, 1167536), (344, 1120020), (352, 1094565), (430, 896016), (440, 875652), (473, 814560), (480, 802681), (516, 746680), (528, 729710), (645, 597344), (660, 583768), (688, 560010), (860, 448008), (880, 437826), (946, 407280), (1032, 373340), (1056, 364855), (1290, 298672), (1320, 291884), (1376, 280005), (1419, 271520), (1697, 227040), (1720, 224004), (1760, 218913), (1892, 203640), (2064, 186670), (2365, 162912), (2580, 149336), (2640, 145942), (2838, 135760), (3394, 113520), (3440, 112002), (3784, 101820), (4128, 93335), (4730, 81456), (5091, 75680), (5160, 74668), (5280, 72971), (5676, 67880), (6788, 56760), (6880, 56001), (7095, 54304), (7568, 50910), (8485, 45408), (9460, 40728), (10182, 37840), (10320, 37334), (11352, 33940), (13576, 28380), (14190, 27152), (15136, 25455), (16970, 22704), (18667, 20640), (18920, 20364)]