984024900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:651

約数の個数: 216

約数和(自身を含む): 3229209984

約数和(自身を除く): 2245185084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 47, 50, 60, 75, 86, 90, 94, 100, 129, 141, 150, 172, 180, 188, 215, 225, 235, 258, 282, 300, 387, 423, 430, 450, 470, 516, 541, 564, 645, 705, 774, 846, 860, 900, 940, 1075, 1082, 1175, 1290, 1410, 1548, 1623, 1692, 1935, 2021, 2115, 2150, 2164, 2350, 2580, 2705, 2820, 3225, 3246, 3525, 3870, 4042, 4230, 4300, 4700, 4869, 5410, 6063, 6450, 6492, 7050, 7740, 8084, 8115, 8460, 9675, 9738, 10105, 10575, 10820, 12126, 12900, 13525, 14100, 16230, 18189, 19350, 19476, 20210, 21150, 23263, 24252, 24345, 25427, 27050, 30315, 32460, 36378, 38700, 40420, 40575, 42300, 46526, 48690, 50525, 50854, 54100, 60630, 69789, 72756, 76281, 81150, 90945, 93052, 97380, 101050, 101708, 116315, 121260, 121725, 127135, 139578, 151575, 152562, 162300, 181890, 202100, 209367, 228843, 232630, 243450, 254270, 279156, 303150, 305124, 348945, 363780, 381405, 418734, 454725, 457686, 465260, 486900, 508540, 581575, 606300, 635675, 697890, 762810, 837468, 909450, 915372, 1046835, 1093361, 1144215, 1163150, 1271350, 1395780, 1525620, 1744725, 1818900, 1907025, 2093670, 2186722, 2288430, 2326300, 2542700, 3280083, 3489450, 3814050, 4187340, 4373444, 4576860, 5234175, 5466805, 5721075, 6560166, 6978900, 7628100, 9840249, 10468350, 10933610, 11442150, 13120332, 16400415, 19680498, 20936700, 21867220, 22884300, 27334025, 32800830, 39360996, 49201245, 54668050, 65601660, 82002075, 98402490, 109336100, 164004150, 196804980, 246006225, 328008300, 492012450, 984024900]

約数ペア:

[(1, 984024900), (2, 492012450), (3, 328008300), (4, 246006225), (5, 196804980), (6, 164004150), (9, 109336100), (10, 98402490), (12, 82002075), (15, 65601660), (18, 54668050), (20, 49201245), (25, 39360996), (30, 32800830), (36, 27334025), (43, 22884300), (45, 21867220), (47, 20936700), (50, 19680498), (60, 16400415), (75, 13120332), (86, 11442150), (90, 10933610), (94, 10468350), (100, 9840249), (129, 7628100), (141, 6978900), (150, 6560166), (172, 5721075), (180, 5466805), (188, 5234175), (215, 4576860), (225, 4373444), (235, 4187340), (258, 3814050), (282, 3489450), (300, 3280083), (387, 2542700), (423, 2326300), (430, 2288430), (450, 2186722), (470, 2093670), (516, 1907025), (541, 1818900), (564, 1744725), (645, 1525620), (705, 1395780), (774, 1271350), (846, 1163150), (860, 1144215), (900, 1093361), (940, 1046835), (1075, 915372), (1082, 909450), (1175, 837468), (1290, 762810), (1410, 697890), (1548, 635675), (1623, 606300), (1692, 581575), (1935, 508540), (2021, 486900), (2115, 465260), (2150, 457686), (2164, 454725), (2350, 418734), (2580, 381405), (2705, 363780), (2820, 348945), (3225, 305124), (3246, 303150), (3525, 279156), (3870, 254270), (4042, 243450), (4230, 232630), (4300, 228843), (4700, 209367), (4869, 202100), (5410, 181890), (6063, 162300), (6450, 152562), (6492, 151575), (7050, 139578), (7740, 127135), (8084, 121725), (8115, 121260), (8460, 116315), (9675, 101708), (9738, 101050), (10105, 97380), (10575, 93052), (10820, 90945), (12126, 81150), (12900, 76281), (13525, 72756), (14100, 69789), (16230, 60630), (18189, 54100), (19350, 50854), (19476, 50525), (20210, 48690), (21150, 46526), (23263, 42300), (24252, 40575), (24345, 40420), (25427, 38700), (27050, 36378), (30315, 32460)]