79649460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 289578240

約数和(自身を除く): 209928780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 53, 54, 55, 60, 66, 69, 90, 92, 99, 106, 108, 110, 115, 121, 132, 135, 138, 159, 165, 180, 198, 207, 212, 220, 230, 242, 253, 265, 270, 276, 297, 318, 330, 345, 363, 396, 414, 460, 477, 484, 495, 506, 530, 540, 583, 594, 605, 621, 636, 660, 690, 726, 759, 795, 828, 954, 990, 1012, 1035, 1060, 1089, 1166, 1188, 1210, 1219, 1242, 1265, 1380, 1431, 1452, 1485, 1518, 1590, 1749, 1815, 1908, 1980, 2070, 2178, 2277, 2332, 2385, 2420, 2438, 2484, 2530, 2783, 2862, 2915, 2970, 3036, 3105, 3180, 3267, 3498, 3630, 3657, 3795, 4140, 4356, 4554, 4770, 4876, 5060, 5247, 5445, 5566, 5724, 5830, 5940, 6095, 6210, 6413, 6534, 6831, 6996, 7155, 7260, 7314, 7590, 8349, 8745, 9108, 9540, 10494, 10890, 10971, 11132, 11385, 11660, 12190, 12420, 12826, 13068, 13409, 13662, 13915, 14310, 14628, 15180, 15741, 16335, 16698, 17490, 18285, 19239, 20988, 21780, 21942, 22770, 24380, 25047, 25652, 26235, 26818, 27324, 27830, 28620, 31482, 32065, 32670, 32913, 33396, 34155, 34980, 36570, 38478, 40227, 41745, 43884, 45540, 50094, 52470, 53636, 54855, 55660, 57717, 62964, 64130, 65340, 65826, 67045, 68310, 73140, 75141, 76956, 78705, 80454, 83490, 96195, 100188, 104940, 109710, 115434, 120681, 125235, 128260, 131652, 134090, 136620, 147499, 150282, 157410, 160908, 164565, 166980, 173151, 192390, 201135, 219420, 230868, 241362, 250470, 268180, 288585, 294998, 300564, 314820, 329130, 346302, 362043, 375705, 384780, 402270, 442497, 482724, 500940, 577170, 589996, 603405, 658260, 692604, 724086, 737495, 751410, 804540, 865755, 884994, 1154340, 1206810, 1327491, 1448172, 1474990, 1502820, 1731510, 1769988, 1810215, 2212485, 2413620, 2654982, 2949980, 3463020, 3620430, 3982473, 4424970, 5309964, 6637455, 7240860, 7964946, 8849940, 13274910, 15929892, 19912365, 26549820, 39824730, 79649460]

約数ペア:

[(1, 79649460), (2, 39824730), (3, 26549820), (4, 19912365), (5, 15929892), (6, 13274910), (9, 8849940), (10, 7964946), (11, 7240860), (12, 6637455), (15, 5309964), (18, 4424970), (20, 3982473), (22, 3620430), (23, 3463020), (27, 2949980), (30, 2654982), (33, 2413620), (36, 2212485), (44, 1810215), (45, 1769988), (46, 1731510), (53, 1502820), (54, 1474990), (55, 1448172), (60, 1327491), (66, 1206810), (69, 1154340), (90, 884994), (92, 865755), (99, 804540), (106, 751410), (108, 737495), (110, 724086), (115, 692604), (121, 658260), (132, 603405), (135, 589996), (138, 577170), (159, 500940), (165, 482724), (180, 442497), (198, 402270), (207, 384780), (212, 375705), (220, 362043), (230, 346302), (242, 329130), (253, 314820), (265, 300564), (270, 294998), (276, 288585), (297, 268180), (318, 250470), (330, 241362), (345, 230868), (363, 219420), (396, 201135), (414, 192390), (460, 173151), (477, 166980), (484, 164565), (495, 160908), (506, 157410), (530, 150282), (540, 147499), (583, 136620), (594, 134090), (605, 131652), (621, 128260), (636, 125235), (660, 120681), (690, 115434), (726, 109710), (759, 104940), (795, 100188), (828, 96195), (954, 83490), (990, 80454), (1012, 78705), (1035, 76956), (1060, 75141), (1089, 73140), (1166, 68310), (1188, 67045), (1210, 65826), (1219, 65340), (1242, 64130), (1265, 62964), (1380, 57717), (1431, 55660), (1452, 54855), (1485, 53636), (1518, 52470), (1590, 50094), (1749, 45540), (1815, 43884), (1908, 41745), (1980, 40227), (2070, 38478), (2178, 36570), (2277, 34980), (2332, 34155), (2385, 33396), (2420, 32913), (2438, 32670), (2484, 32065), (2530, 31482), (2783, 28620), (2862, 27830), (2915, 27324), (2970, 26818), (3036, 26235), (3105, 25652), (3180, 25047), (3267, 24380), (3498, 22770), (3630, 21942), (3657, 21780), (3795, 20988), (4140, 19239), (4356, 18285), (4554, 17490), (4770, 16698), (4876, 16335), (5060, 15741), (5247, 15180), (5445, 14628), (5566, 14310), (5724, 13915), (5830, 13662), (5940, 13409), (6095, 13068), (6210, 12826), (6413, 12420), (6534, 12190), (6831, 11660), (6996, 11385), (7155, 11132), (7260, 10971), (7314, 10890), (7590, 10494), (8349, 9540), (8745, 9108)]