22841700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 77078400

約数和(自身を除く): 54236700

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, 149, 150, 175, 210, 219, 292, 298, 300, 350, 365, 420, 438, 447, 511, 525, 596, 700, 730, 745, 876, 894, 1022, 1043, 1050, 1095, 1460, 1490, 1533, 1788, 1825, 2044, 2086, 2100, 2190, 2235, 2555, 2980, 3066, 3129, 3650, 3725, 4172, 4380, 4470, 5110, 5215, 5475, 6132, 6258, 7300, 7450, 7665, 8940, 10220, 10430, 10877, 10950, 11175, 12516, 12775, 14900, 15330, 15645, 20860, 21754, 21900, 22350, 25550, 26075, 30660, 31290, 32631, 38325, 43508, 44700, 51100, 52150, 54385, 62580, 65262, 76139, 76650, 78225, 104300, 108770, 130524, 152278, 153300, 156450, 163155, 217540, 228417, 271925, 304556, 312900, 326310, 380695, 456834, 543850, 652620, 761390, 815775, 913668, 1087700, 1142085, 1522780, 1631550, 1903475, 2284170, 3263100, 3806950, 4568340, 5710425, 7613900, 11420850, 22841700]

約数ペア:

[(1, 22841700), (2, 11420850), (3, 7613900), (4, 5710425), (5, 4568340), (6, 3806950), (7, 3263100), (10, 2284170), (12, 1903475), (14, 1631550), (15, 1522780), (20, 1142085), (21, 1087700), (25, 913668), (28, 815775), (30, 761390), (35, 652620), (42, 543850), (50, 456834), (60, 380695), (70, 326310), (73, 312900), (75, 304556), (84, 271925), (100, 228417), (105, 217540), (140, 163155), (146, 156450), (149, 153300), (150, 152278), (175, 130524), (210, 108770), (219, 104300), (292, 78225), (298, 76650), (300, 76139), (350, 65262), (365, 62580), (420, 54385), (438, 52150), (447, 51100), (511, 44700), (525, 43508), (596, 38325), (700, 32631), (730, 31290), (745, 30660), (876, 26075), (894, 25550), (1022, 22350), (1043, 21900), (1050, 21754), (1095, 20860), (1460, 15645), (1490, 15330), (1533, 14900), (1788, 12775), (1825, 12516), (2044, 11175), (2086, 10950), (2100, 10877), (2190, 10430), (2235, 10220), (2555, 8940), (2980, 7665), (3066, 7450), (3129, 7300), (3650, 6258), (3725, 6132), (4172, 5475), (4380, 5215), (4470, 5110)]