214466700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1496

約数の個数: 144

約数和(自身を含む): 719398400

約数和(自身を除く): 504931700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 84, 100, 105, 140, 146, 150, 175, 210, 219, 292, 300, 350, 365, 420, 438, 511, 525, 700, 730, 876, 1022, 1050, 1095, 1399, 1460, 1533, 1825, 2044, 2100, 2190, 2555, 2798, 3066, 3650, 4197, 4380, 5110, 5475, 5596, 6132, 6995, 7300, 7665, 8394, 9793, 10220, 10950, 12775, 13990, 15330, 16788, 19586, 20985, 21900, 25550, 27980, 29379, 30660, 34975, 38325, 39172, 41970, 48965, 51100, 58758, 69950, 76650, 83940, 97930, 102127, 104925, 117516, 139900, 146895, 153300, 195860, 204254, 209850, 244825, 293790, 306381, 408508, 419700, 489650, 510635, 587580, 612762, 714889, 734475, 979300, 1021270, 1225524, 1429778, 1468950, 1531905, 2042540, 2144667, 2553175, 2859556, 2937900, 3063810, 3574445, 4289334, 5106350, 6127620, 7148890, 7659525, 8578668, 10212700, 10723335, 14297780, 15319050, 17872225, 21446670, 30638100, 35744450, 42893340, 53616675, 71488900, 107233350, 214466700]

約数ペア:

[(1, 214466700), (2, 107233350), (3, 71488900), (4, 53616675), (5, 42893340), (6, 35744450), (7, 30638100), (10, 21446670), (12, 17872225), (14, 15319050), (15, 14297780), (20, 10723335), (21, 10212700), (25, 8578668), (28, 7659525), (30, 7148890), (35, 6127620), (42, 5106350), (50, 4289334), (60, 3574445), (70, 3063810), (73, 2937900), (75, 2859556), (84, 2553175), (100, 2144667), (105, 2042540), (140, 1531905), (146, 1468950), (150, 1429778), (175, 1225524), (210, 1021270), (219, 979300), (292, 734475), (300, 714889), (350, 612762), (365, 587580), (420, 510635), (438, 489650), (511, 419700), (525, 408508), (700, 306381), (730, 293790), (876, 244825), (1022, 209850), (1050, 204254), (1095, 195860), (1399, 153300), (1460, 146895), (1533, 139900), (1825, 117516), (2044, 104925), (2100, 102127), (2190, 97930), (2555, 83940), (2798, 76650), (3066, 69950), (3650, 58758), (4197, 51100), (4380, 48965), (5110, 41970), (5475, 39172), (5596, 38325), (6132, 34975), (6995, 30660), (7300, 29379), (7665, 27980), (8394, 25550), (9793, 21900), (10220, 20985), (10950, 19586), (12775, 16788), (13990, 15330)]