197733360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{619}}^1$

素因数の和:668

約数の個数: 160

約数和(自身を含む): 675313920

約数和(自身を除く): 477580560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 619, 660, 726, 880, 968, 1210, 1238, 1320, 1331, 1452, 1815, 1857, 1936, 2420, 2476, 2640, 2662, 2904, 3095, 3630, 3714, 3993, 4840, 4952, 5324, 5808, 6190, 6655, 6809, 7260, 7428, 7986, 9285, 9680, 9904, 10648, 12380, 13310, 13618, 14520, 14856, 15972, 18570, 19965, 20427, 21296, 24760, 26620, 27236, 29040, 29712, 31944, 34045, 37140, 39930, 40854, 49520, 53240, 54472, 63888, 68090, 74280, 74899, 79860, 81708, 102135, 106480, 108944, 136180, 148560, 149798, 159720, 163416, 204270, 224697, 272360, 299596, 319440, 326832, 374495, 408540, 449394, 544720, 599192, 748990, 817080, 823889, 898788, 1123485, 1198384, 1497980, 1634160, 1647778, 1797576, 2246970, 2471667, 2995960, 3295556, 3595152, 4119445, 4493940, 4943334, 5991920, 6591112, 8238890, 8987880, 9886668, 12358335, 13182224, 16477780, 17975760, 19773336, 24716670, 32955560, 39546672, 49433340, 65911120, 98866680, 197733360]

約数ペア:

[(1, 197733360), (2, 98866680), (3, 65911120), (4, 49433340), (5, 39546672), (6, 32955560), (8, 24716670), (10, 19773336), (11, 17975760), (12, 16477780), (15, 13182224), (16, 12358335), (20, 9886668), (22, 8987880), (24, 8238890), (30, 6591112), (33, 5991920), (40, 4943334), (44, 4493940), (48, 4119445), (55, 3595152), (60, 3295556), (66, 2995960), (80, 2471667), (88, 2246970), (110, 1797576), (120, 1647778), (121, 1634160), (132, 1497980), (165, 1198384), (176, 1123485), (220, 898788), (240, 823889), (242, 817080), (264, 748990), (330, 599192), (363, 544720), (440, 449394), (484, 408540), (528, 374495), (605, 326832), (619, 319440), (660, 299596), (726, 272360), (880, 224697), (968, 204270), (1210, 163416), (1238, 159720), (1320, 149798), (1331, 148560), (1452, 136180), (1815, 108944), (1857, 106480), (1936, 102135), (2420, 81708), (2476, 79860), (2640, 74899), (2662, 74280), (2904, 68090), (3095, 63888), (3630, 54472), (3714, 53240), (3993, 49520), (4840, 40854), (4952, 39930), (5324, 37140), (5808, 34045), (6190, 31944), (6655, 29712), (6809, 29040), (7260, 27236), (7428, 26620), (7986, 24760), (9285, 21296), (9680, 20427), (9904, 19965), (10648, 18570), (12380, 15972), (13310, 14856), (13618, 14520)]