77042160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8231}}^1$

素因数の和:8263

約数の個数: 120

約数和(自身を含む): 278669664

約数和(自身を除く): 201627504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 8231, 9360, 16462, 24693, 32924, 41155, 49386, 65848, 74079, 82310, 98772, 107003, 123465, 131696, 148158, 164620, 197544, 214006, 246930, 296316, 321009, 329240, 370395, 395088, 428012, 493860, 535015, 592632, 642018, 658480, 740790, 856024, 963027, 987720, 1070030, 1185264, 1284036, 1481580, 1605045, 1712048, 1926054, 1975440, 2140060, 2568072, 2963160, 3210090, 3852108, 4280120, 4815135, 5136144, 5926320, 6420180, 7704216, 8560240, 9630270, 12840360, 15408432, 19260540, 25680720, 38521080, 77042160]

約数ペア:

[(1, 77042160), (2, 38521080), (3, 25680720), (4, 19260540), (5, 15408432), (6, 12840360), (8, 9630270), (9, 8560240), (10, 7704216), (12, 6420180), (13, 5926320), (15, 5136144), (16, 4815135), (18, 4280120), (20, 3852108), (24, 3210090), (26, 2963160), (30, 2568072), (36, 2140060), (39, 1975440), (40, 1926054), (45, 1712048), (48, 1605045), (52, 1481580), (60, 1284036), (65, 1185264), (72, 1070030), (78, 987720), (80, 963027), (90, 856024), (104, 740790), (117, 658480), (120, 642018), (130, 592632), (144, 535015), (156, 493860), (180, 428012), (195, 395088), (208, 370395), (234, 329240), (240, 321009), (260, 296316), (312, 246930), (360, 214006), (390, 197544), (468, 164620), (520, 148158), (585, 131696), (624, 123465), (720, 107003), (780, 98772), (936, 82310), (1040, 74079), (1170, 65848), (1560, 49386), (1872, 41155), (2340, 32924), (3120, 24693), (4680, 16462), (8231, 9360)]