77472200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 196862400

約数和(自身を除く): 119390200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 83, 100, 104, 130, 166, 200, 260, 325, 332, 359, 415, 520, 650, 664, 718, 830, 1079, 1300, 1436, 1660, 1795, 2075, 2158, 2600, 2872, 3320, 3590, 4150, 4316, 4667, 5395, 7180, 8300, 8632, 8975, 9334, 10790, 14360, 16600, 17950, 18668, 21580, 23335, 26975, 29797, 35900, 37336, 43160, 46670, 53950, 59594, 71800, 93340, 107900, 116675, 119188, 148985, 186680, 215800, 233350, 238376, 297970, 387361, 466700, 595940, 744925, 774722, 933400, 1191880, 1489850, 1549444, 1936805, 2979700, 3098888, 3873610, 5959400, 7747220, 9684025, 15494440, 19368050, 38736100, 77472200]

約数ペア:

[(1, 77472200), (2, 38736100), (4, 19368050), (5, 15494440), (8, 9684025), (10, 7747220), (13, 5959400), (20, 3873610), (25, 3098888), (26, 2979700), (40, 1936805), (50, 1549444), (52, 1489850), (65, 1191880), (83, 933400), (100, 774722), (104, 744925), (130, 595940), (166, 466700), (200, 387361), (260, 297970), (325, 238376), (332, 233350), (359, 215800), (415, 186680), (520, 148985), (650, 119188), (664, 116675), (718, 107900), (830, 93340), (1079, 71800), (1300, 59594), (1436, 53950), (1660, 46670), (1795, 43160), (2075, 37336), (2158, 35900), (2600, 29797), (2872, 26975), (3320, 23335), (3590, 21580), (4150, 18668), (4316, 17950), (4667, 16600), (5395, 14360), (7180, 10790), (8300, 9334), (8632, 8975)]