239901360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{13693}}^1$

素因数の和:13782

約数の個数: 80

約数和(自身を含む): 753936864

約数和(自身を除く): 514035504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 13693, 17520, 27386, 41079, 54772, 68465, 82158, 109544, 136930, 164316, 205395, 219088, 273860, 328632, 410790, 547720, 657264, 821580, 999589, 1095440, 1643160, 1999178, 2998767, 3286320, 3998356, 4997945, 5997534, 7996712, 9995890, 11995068, 14993835, 15993424, 19991780, 23990136, 29987670, 39983560, 47980272, 59975340, 79967120, 119950680, 239901360]

約数ペア:

[(1, 239901360), (2, 119950680), (3, 79967120), (4, 59975340), (5, 47980272), (6, 39983560), (8, 29987670), (10, 23990136), (12, 19991780), (15, 15993424), (16, 14993835), (20, 11995068), (24, 9995890), (30, 7996712), (40, 5997534), (48, 4997945), (60, 3998356), (73, 3286320), (80, 2998767), (120, 1999178), (146, 1643160), (219, 1095440), (240, 999589), (292, 821580), (365, 657264), (438, 547720), (584, 410790), (730, 328632), (876, 273860), (1095, 219088), (1168, 205395), (1460, 164316), (1752, 136930), (2190, 109544), (2920, 82158), (3504, 68465), (4380, 54772), (5840, 41079), (8760, 27386), (13693, 17520)]