76741350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 226713168

約数和(自身を除く): 149971818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 53, 70, 75, 98, 105, 106, 147, 150, 159, 175, 197, 210, 245, 265, 294, 318, 350, 371, 394, 490, 525, 530, 591, 735, 742, 795, 985, 1050, 1113, 1182, 1225, 1325, 1379, 1470, 1590, 1855, 1970, 2226, 2450, 2597, 2650, 2758, 2955, 3675, 3710, 3975, 4137, 4925, 5194, 5565, 5910, 6895, 7350, 7791, 7950, 8274, 9275, 9653, 9850, 10441, 11130, 12985, 13790, 14775, 15582, 18550, 19306, 20685, 20882, 25970, 27825, 28959, 29550, 31323, 34475, 38955, 41370, 48265, 52205, 55650, 57918, 62646, 64925, 68950, 73087, 77910, 96530, 103425, 104410, 129850, 144795, 146174, 156615, 194775, 206850, 219261, 241325, 261025, 289590, 313230, 365435, 389550, 438522, 482650, 511609, 522050, 723975, 730870, 783075, 1023218, 1096305, 1447950, 1534827, 1566150, 1827175, 2192610, 2558045, 3069654, 3654350, 5116090, 5481525, 7674135, 10963050, 12790225, 15348270, 25580450, 38370675, 76741350]

約数ペア:

[(1, 76741350), (2, 38370675), (3, 25580450), (5, 15348270), (6, 12790225), (7, 10963050), (10, 7674135), (14, 5481525), (15, 5116090), (21, 3654350), (25, 3069654), (30, 2558045), (35, 2192610), (42, 1827175), (49, 1566150), (50, 1534827), (53, 1447950), (70, 1096305), (75, 1023218), (98, 783075), (105, 730870), (106, 723975), (147, 522050), (150, 511609), (159, 482650), (175, 438522), (197, 389550), (210, 365435), (245, 313230), (265, 289590), (294, 261025), (318, 241325), (350, 219261), (371, 206850), (394, 194775), (490, 156615), (525, 146174), (530, 144795), (591, 129850), (735, 104410), (742, 103425), (795, 96530), (985, 77910), (1050, 73087), (1113, 68950), (1182, 64925), (1225, 62646), (1325, 57918), (1379, 55650), (1470, 52205), (1590, 48265), (1855, 41370), (1970, 38955), (2226, 34475), (2450, 31323), (2597, 29550), (2650, 28959), (2758, 27825), (2955, 25970), (3675, 20882), (3710, 20685), (3975, 19306), (4137, 18550), (4925, 15582), (5194, 14775), (5565, 13790), (5910, 12985), (6895, 11130), (7350, 10441), (7791, 9850), (7950, 9653), (8274, 9275)]