100047240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 348416640

約数和(自身を除く): 248369400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 43, 45, 46, 60, 69, 72, 86, 90, 92, 115, 120, 129, 138, 172, 180, 184, 207, 215, 230, 258, 276, 281, 344, 345, 360, 387, 414, 430, 460, 516, 552, 562, 645, 690, 774, 828, 843, 860, 920, 989, 1032, 1035, 1124, 1290, 1380, 1405, 1548, 1656, 1686, 1720, 1935, 1978, 2070, 2248, 2529, 2580, 2760, 2810, 2967, 3096, 3372, 3870, 3956, 4140, 4215, 4945, 5058, 5160, 5620, 5934, 6463, 6744, 7740, 7912, 8280, 8430, 8901, 9890, 10116, 11240, 11868, 12083, 12645, 12926, 14835, 15480, 16860, 17802, 19389, 19780, 20232, 23736, 24166, 25290, 25852, 29670, 32315, 33720, 35604, 36249, 38778, 39560, 44505, 48332, 50580, 51704, 58167, 59340, 60415, 64630, 71208, 72498, 77556, 89010, 96664, 96945, 101160, 108747, 116334, 118680, 120830, 129260, 144996, 155112, 178020, 181245, 193890, 217494, 232668, 241660, 258520, 277909, 289992, 290835, 356040, 362490, 387780, 434988, 465336, 483320, 543735, 555818, 581670, 724980, 775560, 833727, 869976, 1087470, 1111636, 1163340, 1389545, 1449960, 1667454, 2174940, 2223272, 2326680, 2501181, 2779090, 3334908, 4168635, 4349880, 5002362, 5558180, 6669816, 8337270, 10004724, 11116360, 12505905, 16674540, 20009448, 25011810, 33349080, 50023620, 100047240]

約数ペア:

[(1, 100047240), (2, 50023620), (3, 33349080), (4, 25011810), (5, 20009448), (6, 16674540), (8, 12505905), (9, 11116360), (10, 10004724), (12, 8337270), (15, 6669816), (18, 5558180), (20, 5002362), (23, 4349880), (24, 4168635), (30, 3334908), (36, 2779090), (40, 2501181), (43, 2326680), (45, 2223272), (46, 2174940), (60, 1667454), (69, 1449960), (72, 1389545), (86, 1163340), (90, 1111636), (92, 1087470), (115, 869976), (120, 833727), (129, 775560), (138, 724980), (172, 581670), (180, 555818), (184, 543735), (207, 483320), (215, 465336), (230, 434988), (258, 387780), (276, 362490), (281, 356040), (344, 290835), (345, 289992), (360, 277909), (387, 258520), (414, 241660), (430, 232668), (460, 217494), (516, 193890), (552, 181245), (562, 178020), (645, 155112), (690, 144996), (774, 129260), (828, 120830), (843, 118680), (860, 116334), (920, 108747), (989, 101160), (1032, 96945), (1035, 96664), (1124, 89010), (1290, 77556), (1380, 72498), (1405, 71208), (1548, 64630), (1656, 60415), (1686, 59340), (1720, 58167), (1935, 51704), (1978, 50580), (2070, 48332), (2248, 44505), (2529, 39560), (2580, 38778), (2760, 36249), (2810, 35604), (2967, 33720), (3096, 32315), (3372, 29670), (3870, 25852), (3956, 25290), (4140, 24166), (4215, 23736), (4945, 20232), (5058, 19780), (5160, 19389), (5620, 17802), (5934, 16860), (6463, 15480), (6744, 14835), (7740, 12926), (7912, 12645), (8280, 12083), (8430, 11868), (8901, 11240), (9890, 10116)]