260019330720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7420643}}^1$

素因数の和:7420734

約数の個数: 96

約数和(自身を含む): 830281015872

約数和(自身を除く): 570261685152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 5840, 7008, 8760, 11680, 17520, 35040, 7420643, 14841286, 22261929, 29682572, 37103215, 44523858, 59365144, 74206430, 89047716, 111309645, 118730288, 148412860, 178095432, 222619290, 237460576, 296825720, 356190864, 445238580, 541706939, 593651440, 712381728, 890477160, 1083413878, 1187302880, 1625120817, 1780954320, 2166827756, 2708534695, 3250241634, 3561908640, 4333655512, 5417069390, 6500483268, 8125604085, 8667311024, 10834138780, 13000966536, 16251208170, 17334622048, 21668277560, 26001933072, 32502416340, 43336555120, 52003866144, 65004832680, 86673110240, 130009665360, 260019330720]

約数ペア:

[(1, 260019330720), (2, 130009665360), (3, 86673110240), (4, 65004832680), (5, 52003866144), (6, 43336555120), (8, 32502416340), (10, 26001933072), (12, 21668277560), (15, 17334622048), (16, 16251208170), (20, 13000966536), (24, 10834138780), (30, 8667311024), (32, 8125604085), (40, 6500483268), (48, 5417069390), (60, 4333655512), (73, 3561908640), (80, 3250241634), (96, 2708534695), (120, 2166827756), (146, 1780954320), (160, 1625120817), (219, 1187302880), (240, 1083413878), (292, 890477160), (365, 712381728), (438, 593651440), (480, 541706939), (584, 445238580), (730, 356190864), (876, 296825720), (1095, 237460576), (1168, 222619290), (1460, 178095432), (1752, 148412860), (2190, 118730288), (2336, 111309645), (2920, 89047716), (3504, 74206430), (4380, 59365144), (5840, 44523858), (7008, 37103215), (8760, 29682572), (11680, 22261929), (17520, 14841286), (35040, 7420643)]