225368640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{1597}}^1$

素因数の和:1634

約数の個数: 252

約数和(自身を含む): 902297916

約数和(自身を除く): 676929276

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1597, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3194, 3360, 3528, 3920, 4032, 4410, 4704, 4791, 5040, 5880, 6388, 6720, 7056, 7840, 7985, 8820, 9408, 9582, 10080, 11179, 11760, 12776, 14112, 14373, 15680, 15970, 17640, 19164, 20160, 22358, 23520, 23955, 25552, 28224, 28746, 31940, 33537, 35280, 38328, 44716, 47040, 47910, 51104, 55895, 57492, 63880, 67074, 70560, 71865, 76656, 78253, 89432, 95820, 100611, 102208, 111790, 114984, 127760, 134148, 141120, 143730, 153312, 156506, 167685, 178864, 191640, 201222, 223580, 229968, 234759, 255520, 268296, 287460, 306624, 313012, 335370, 357728, 383280, 391265, 402444, 447160, 459936, 469518, 503055, 511040, 536592, 574920, 626024, 670740, 704277, 715456, 766560, 782530, 804888, 894320, 919872, 939036, 1006110, 1073184, 1149840, 1173795, 1252048, 1341480, 1408554, 1533120, 1565060, 1609776, 1788640, 1878072, 2012220, 2146368, 2299680, 2347590, 2504096, 2682960, 2817108, 3130120, 3219552, 3521385, 3577280, 3756144, 4024440, 4599360, 4695180, 5008192, 5365920, 5634216, 6260240, 6439104, 7042770, 7512288, 8048880, 9390360, 10731840, 11268432, 12520480, 14085540, 15024576, 16097760, 18780720, 22536864, 25040960, 28171080, 32195520, 37561440, 45073728, 56342160, 75122880, 112684320, 225368640]

約数ペア:

[(1, 225368640), (2, 112684320), (3, 75122880), (4, 56342160), (5, 45073728), (6, 37561440), (7, 32195520), (8, 28171080), (9, 25040960), (10, 22536864), (12, 18780720), (14, 16097760), (15, 15024576), (16, 14085540), (18, 12520480), (20, 11268432), (21, 10731840), (24, 9390360), (28, 8048880), (30, 7512288), (32, 7042770), (35, 6439104), (36, 6260240), (40, 5634216), (42, 5365920), (45, 5008192), (48, 4695180), (49, 4599360), (56, 4024440), (60, 3756144), (63, 3577280), (64, 3521385), (70, 3219552), (72, 3130120), (80, 2817108), (84, 2682960), (90, 2504096), (96, 2347590), (98, 2299680), (105, 2146368), (112, 2012220), (120, 1878072), (126, 1788640), (140, 1609776), (144, 1565060), (147, 1533120), (160, 1408554), (168, 1341480), (180, 1252048), (192, 1173795), (196, 1149840), (210, 1073184), (224, 1006110), (240, 939036), (245, 919872), (252, 894320), (280, 804888), (288, 782530), (294, 766560), (315, 715456), (320, 704277), (336, 670740), (360, 626024), (392, 574920), (420, 536592), (441, 511040), (448, 503055), (480, 469518), (490, 459936), (504, 447160), (560, 402444), (576, 391265), (588, 383280), (630, 357728), (672, 335370), (720, 313012), (735, 306624), (784, 287460), (840, 268296), (882, 255520), (960, 234759), (980, 229968), (1008, 223580), (1120, 201222), (1176, 191640), (1260, 178864), (1344, 167685), (1440, 156506), (1470, 153312), (1568, 143730), (1597, 141120), (1680, 134148), (1764, 127760), (1960, 114984), (2016, 111790), (2205, 102208), (2240, 100611), (2352, 95820), (2520, 89432), (2880, 78253), (2940, 76656), (3136, 71865), (3194, 70560), (3360, 67074), (3528, 63880), (3920, 57492), (4032, 55895), (4410, 51104), (4704, 47910), (4791, 47040), (5040, 44716), (5880, 38328), (6388, 35280), (6720, 33537), (7056, 31940), (7840, 28746), (7985, 28224), (8820, 25552), (9408, 23955), (9582, 23520), (10080, 22358), (11179, 20160), (11760, 19164), (12776, 17640), (14112, 15970), (14373, 15680)]