25585915680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1366769}}^1$

素因数の和:1366803

約数の個数: 144

約数和(自身を含む): 94028308920

約数和(自身を除く): 68442393240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 1366769, 2733538, 4100307, 5467076, 6833845, 8200614, 10934152, 12300921, 13667690, 16401228, 17767997, 20501535, 21868304, 24601842, 27335380, 32802456, 35535994, 41003070, 43736608, 49203684, 53303991, 54670760, 61504605, 65604912, 71071988, 82006140, 88839985, 98407368, 106607982, 109341520, 123009210, 131209824, 142143976, 159911973, 164012280, 177679970, 196814736, 213215964, 218683040, 246018420, 266519955, 284287952, 319823946, 328024560, 355359940, 393629472, 426431928, 492036840, 533039910, 568575904, 639647892, 656049120, 710719880, 799559865, 852863856, 984073680, 1066079820, 1279295784, 1421439760, 1599119730, 1705727712, 1968147360, 2132159640, 2558591568, 2842879520, 3198239460, 4264319280, 5117183136, 6396478920, 8528638560, 12792957840, 25585915680]

約数ペア:

[(1, 25585915680), (2, 12792957840), (3, 8528638560), (4, 6396478920), (5, 5117183136), (6, 4264319280), (8, 3198239460), (9, 2842879520), (10, 2558591568), (12, 2132159640), (13, 1968147360), (15, 1705727712), (16, 1599119730), (18, 1421439760), (20, 1279295784), (24, 1066079820), (26, 984073680), (30, 852863856), (32, 799559865), (36, 710719880), (39, 656049120), (40, 639647892), (45, 568575904), (48, 533039910), (52, 492036840), (60, 426431928), (65, 393629472), (72, 355359940), (78, 328024560), (80, 319823946), (90, 284287952), (96, 266519955), (104, 246018420), (117, 218683040), (120, 213215964), (130, 196814736), (144, 177679970), (156, 164012280), (160, 159911973), (180, 142143976), (195, 131209824), (208, 123009210), (234, 109341520), (240, 106607982), (260, 98407368), (288, 88839985), (312, 82006140), (360, 71071988), (390, 65604912), (416, 61504605), (468, 54670760), (480, 53303991), (520, 49203684), (585, 43736608), (624, 41003070), (720, 35535994), (780, 32802456), (936, 27335380), (1040, 24601842), (1170, 21868304), (1248, 20501535), (1440, 17767997), (1560, 16401228), (1872, 13667690), (2080, 12300921), (2340, 10934152), (3120, 8200614), (3744, 6833845), (4680, 5467076), (6240, 4100307), (9360, 2733538), (18720, 1366769)]