194155680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 656208000

約数和(自身を除く): 462052320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 61, 76, 80, 95, 96, 114, 120, 122, 152, 160, 183, 190, 228, 240, 244, 285, 304, 305, 349, 366, 380, 456, 480, 488, 570, 608, 610, 698, 732, 760, 912, 915, 976, 1047, 1140, 1159, 1220, 1396, 1464, 1520, 1745, 1824, 1830, 1952, 2094, 2280, 2318, 2440, 2792, 2928, 3040, 3477, 3490, 3660, 4188, 4560, 4636, 4880, 5235, 5584, 5795, 5856, 6631, 6954, 6980, 7320, 8376, 9120, 9272, 9760, 10470, 11168, 11590, 13262, 13908, 13960, 14640, 16752, 17385, 18544, 19893, 20940, 21289, 23180, 26524, 27816, 27920, 29280, 33155, 33504, 34770, 37088, 39786, 41880, 42578, 46360, 53048, 55632, 55840, 63867, 66310, 69540, 79572, 83760, 85156, 92720, 99465, 106096, 106445, 111264, 127734, 132620, 139080, 159144, 167520, 170312, 185440, 198930, 212192, 212890, 255468, 265240, 278160, 318288, 319335, 340624, 397860, 404491, 425780, 510936, 530480, 556320, 636576, 638670, 681248, 795720, 808982, 851560, 1021872, 1060960, 1213473, 1277340, 1591440, 1617964, 1703120, 2022455, 2043744, 2426946, 2554680, 3182880, 3235928, 3406240, 4044910, 4853892, 5109360, 6067365, 6471856, 8089820, 9707784, 10218720, 12134730, 12943712, 16179640, 19415568, 24269460, 32359280, 38831136, 48538920, 64718560, 97077840, 194155680]

約数ペア:

[(1, 194155680), (2, 97077840), (3, 64718560), (4, 48538920), (5, 38831136), (6, 32359280), (8, 24269460), (10, 19415568), (12, 16179640), (15, 12943712), (16, 12134730), (19, 10218720), (20, 9707784), (24, 8089820), (30, 6471856), (32, 6067365), (38, 5109360), (40, 4853892), (48, 4044910), (57, 3406240), (60, 3235928), (61, 3182880), (76, 2554680), (80, 2426946), (95, 2043744), (96, 2022455), (114, 1703120), (120, 1617964), (122, 1591440), (152, 1277340), (160, 1213473), (183, 1060960), (190, 1021872), (228, 851560), (240, 808982), (244, 795720), (285, 681248), (304, 638670), (305, 636576), (349, 556320), (366, 530480), (380, 510936), (456, 425780), (480, 404491), (488, 397860), (570, 340624), (608, 319335), (610, 318288), (698, 278160), (732, 265240), (760, 255468), (912, 212890), (915, 212192), (976, 198930), (1047, 185440), (1140, 170312), (1159, 167520), (1220, 159144), (1396, 139080), (1464, 132620), (1520, 127734), (1745, 111264), (1824, 106445), (1830, 106096), (1952, 99465), (2094, 92720), (2280, 85156), (2318, 83760), (2440, 79572), (2792, 69540), (2928, 66310), (3040, 63867), (3477, 55840), (3490, 55632), (3660, 53048), (4188, 46360), (4560, 42578), (4636, 41880), (4880, 39786), (5235, 37088), (5584, 34770), (5795, 33504), (5856, 33155), (6631, 29280), (6954, 27920), (6980, 27816), (7320, 26524), (8376, 23180), (9120, 21289), (9272, 20940), (9760, 19893), (10470, 18544), (11168, 17385), (11590, 16752), (13262, 14640), (13908, 13960)]