450367060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 1204035840

約数和(自身を除く): 753668780

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 44, 52, 55, 59, 65, 68, 85, 110, 118, 130, 143, 157, 170, 187, 220, 221, 236, 260, 286, 295, 314, 340, 374, 442, 572, 590, 628, 649, 715, 748, 767, 785, 884, 935, 1003, 1105, 1180, 1298, 1430, 1534, 1570, 1727, 1870, 2006, 2041, 2210, 2431, 2596, 2669, 2860, 3068, 3140, 3245, 3454, 3740, 3835, 4012, 4082, 4420, 4862, 5015, 5338, 6490, 6908, 7670, 8164, 8437, 8635, 9263, 9724, 10030, 10205, 10676, 11033, 12155, 12980, 13039, 13345, 15340, 16874, 17270, 18526, 20060, 20410, 22066, 22451, 24310, 26078, 26690, 29359, 33748, 34540, 34697, 37052, 40820, 42185, 44132, 44902, 46315, 48620, 52156, 53380, 55165, 58718, 65195, 69394, 84370, 89804, 92630, 101893, 110330, 112255, 117436, 120419, 130390, 138788, 143429, 146795, 157471, 168740, 173485, 185260, 203786, 220660, 224510, 240838, 260780, 286858, 293590, 314942, 346970, 381667, 407572, 449020, 481676, 509465, 573716, 587180, 602095, 629884, 693940, 717145, 763334, 787355, 1018930, 1204190, 1324609, 1434290, 1526668, 1574710, 1732181, 1908335, 2037860, 2047123, 2408380, 2649218, 2868580, 3149420, 3464362, 3816670, 4094246, 5298436, 6623045, 6928724, 7633340, 8188492, 8660905, 10235615, 13246090, 17321810, 20471230, 22518353, 26492180, 34643620, 40942460, 45036706, 90073412, 112591765, 225183530, 450367060]

約数ペア:

[(1, 450367060), (2, 225183530), (4, 112591765), (5, 90073412), (10, 45036706), (11, 40942460), (13, 34643620), (17, 26492180), (20, 22518353), (22, 20471230), (26, 17321810), (34, 13246090), (44, 10235615), (52, 8660905), (55, 8188492), (59, 7633340), (65, 6928724), (68, 6623045), (85, 5298436), (110, 4094246), (118, 3816670), (130, 3464362), (143, 3149420), (157, 2868580), (170, 2649218), (187, 2408380), (220, 2047123), (221, 2037860), (236, 1908335), (260, 1732181), (286, 1574710), (295, 1526668), (314, 1434290), (340, 1324609), (374, 1204190), (442, 1018930), (572, 787355), (590, 763334), (628, 717145), (649, 693940), (715, 629884), (748, 602095), (767, 587180), (785, 573716), (884, 509465), (935, 481676), (1003, 449020), (1105, 407572), (1180, 381667), (1298, 346970), (1430, 314942), (1534, 293590), (1570, 286858), (1727, 260780), (1870, 240838), (2006, 224510), (2041, 220660), (2210, 203786), (2431, 185260), (2596, 173485), (2669, 168740), (2860, 157471), (3068, 146795), (3140, 143429), (3245, 138788), (3454, 130390), (3740, 120419), (3835, 117436), (4012, 112255), (4082, 110330), (4420, 101893), (4862, 92630), (5015, 89804), (5338, 84370), (6490, 69394), (6908, 65195), (7670, 58718), (8164, 55165), (8437, 53380), (8635, 52156), (9263, 48620), (9724, 46315), (10030, 44902), (10205, 44132), (10676, 42185), (11033, 40820), (12155, 37052), (12980, 34697), (13039, 34540), (13345, 33748), (15340, 29359), (16874, 26690), (17270, 26078), (18526, 24310), (20060, 22451), (20410, 22066)]