40726440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 141523200

約数和(自身を除く): 100796760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 47, 58, 60, 72, 83, 87, 90, 94, 116, 120, 141, 145, 166, 174, 180, 188, 232, 235, 249, 261, 282, 290, 332, 348, 360, 376, 415, 423, 435, 470, 498, 522, 564, 580, 664, 696, 705, 747, 830, 846, 870, 940, 996, 1044, 1128, 1160, 1245, 1305, 1363, 1410, 1494, 1660, 1692, 1740, 1880, 1992, 2088, 2115, 2407, 2490, 2610, 2726, 2820, 2988, 3320, 3384, 3480, 3735, 3901, 4089, 4230, 4814, 4980, 5220, 5452, 5640, 5976, 6815, 7221, 7470, 7802, 8178, 8460, 9628, 9960, 10440, 10904, 11703, 12035, 12267, 13630, 14442, 14940, 15604, 16356, 16920, 19256, 19505, 20445, 21663, 23406, 24070, 24534, 27260, 28884, 29880, 31208, 32712, 35109, 36105, 39010, 40890, 43326, 46812, 48140, 49068, 54520, 57768, 58515, 61335, 70218, 72210, 78020, 81780, 86652, 93624, 96280, 98136, 108315, 113129, 117030, 122670, 140436, 144420, 156040, 163560, 173304, 175545, 216630, 226258, 234060, 245340, 280872, 288840, 339387, 351090, 433260, 452516, 468120, 490680, 565645, 678774, 702180, 866520, 905032, 1018161, 1131290, 1357548, 1404360, 1696935, 2036322, 2262580, 2715096, 3393870, 4072644, 4525160, 5090805, 6787740, 8145288, 10181610, 13575480, 20363220, 40726440]

約数ペア:

[(1, 40726440), (2, 20363220), (3, 13575480), (4, 10181610), (5, 8145288), (6, 6787740), (8, 5090805), (9, 4525160), (10, 4072644), (12, 3393870), (15, 2715096), (18, 2262580), (20, 2036322), (24, 1696935), (29, 1404360), (30, 1357548), (36, 1131290), (40, 1018161), (45, 905032), (47, 866520), (58, 702180), (60, 678774), (72, 565645), (83, 490680), (87, 468120), (90, 452516), (94, 433260), (116, 351090), (120, 339387), (141, 288840), (145, 280872), (166, 245340), (174, 234060), (180, 226258), (188, 216630), (232, 175545), (235, 173304), (249, 163560), (261, 156040), (282, 144420), (290, 140436), (332, 122670), (348, 117030), (360, 113129), (376, 108315), (415, 98136), (423, 96280), (435, 93624), (470, 86652), (498, 81780), (522, 78020), (564, 72210), (580, 70218), (664, 61335), (696, 58515), (705, 57768), (747, 54520), (830, 49068), (846, 48140), (870, 46812), (940, 43326), (996, 40890), (1044, 39010), (1128, 36105), (1160, 35109), (1245, 32712), (1305, 31208), (1363, 29880), (1410, 28884), (1494, 27260), (1660, 24534), (1692, 24070), (1740, 23406), (1880, 21663), (1992, 20445), (2088, 19505), (2115, 19256), (2407, 16920), (2490, 16356), (2610, 15604), (2726, 14940), (2820, 14442), (2988, 13630), (3320, 12267), (3384, 12035), (3480, 11703), (3735, 10904), (3901, 10440), (4089, 9960), (4230, 9628), (4814, 8460), (4980, 8178), (5220, 7802), (5452, 7470), (5640, 7221), (5976, 6815)]