259087140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 929698560

約数和(自身を除く): 670611420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 167, 169, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 334, 338, 340, 351, 390, 442, 459, 468, 501, 507, 510, 540, 585, 612, 663, 668, 676, 702, 765, 780, 835, 845, 884, 918, 1002, 1014, 1020, 1105, 1170, 1326, 1404, 1503, 1521, 1530, 1670, 1690, 1755, 1836, 1989, 2004, 2028, 2171, 2210, 2295, 2340, 2505, 2535, 2652, 2839, 2873, 3006, 3042, 3060, 3315, 3340, 3380, 3510, 3978, 4342, 4420, 4509, 4563, 4590, 5010, 5070, 5678, 5746, 5967, 6012, 6084, 6513, 6630, 7020, 7515, 7605, 7956, 8517, 8619, 8684, 9018, 9126, 9180, 9945, 10020, 10140, 10855, 11356, 11492, 11934, 13026, 13260, 14195, 14365, 15030, 15210, 17034, 17238, 18036, 18252, 19539, 19890, 21710, 22545, 22815, 23868, 25551, 25857, 26052, 28223, 28390, 28730, 29835, 30060, 30420, 32565, 34068, 34476, 36907, 39078, 39780, 42585, 43095, 43420, 45090, 45630, 51102, 51714, 56446, 56780, 57460, 58617, 59670, 65130, 73814, 76653, 77571, 78156, 84669, 85170, 86190, 90180, 91260, 97695, 102204, 103428, 110721, 112892, 117234, 119340, 127755, 129285, 130260, 141115, 147628, 153306, 155142, 169338, 170340, 172380, 184535, 195390, 221442, 234468, 254007, 255510, 258570, 282230, 293085, 306612, 310284, 332163, 338676, 369070, 383265, 387855, 390780, 423345, 442884, 479791, 508014, 511020, 517140, 553605, 564460, 586170, 664326, 738140, 762021, 766530, 775710, 846690, 959582, 996489, 1016028, 1107210, 1172340, 1270035, 1328652, 1439373, 1524042, 1533060, 1551420, 1660815, 1693380, 1919164, 1992978, 2214420, 2398955, 2540070, 2878746, 3048084, 3321630, 3810105, 3985956, 4318119, 4797910, 4982445, 5080140, 5757492, 6643260, 7196865, 7620210, 8636238, 9595820, 9964890, 12954357, 14393730, 15240420, 17272476, 19929780, 21590595, 25908714, 28787460, 43181190, 51817428, 64771785, 86362380, 129543570, 259087140]

約数ペア:

[(1, 259087140), (2, 129543570), (3, 86362380), (4, 64771785), (5, 51817428), (6, 43181190), (9, 28787460), (10, 25908714), (12, 21590595), (13, 19929780), (15, 17272476), (17, 15240420), (18, 14393730), (20, 12954357), (26, 9964890), (27, 9595820), (30, 8636238), (34, 7620210), (36, 7196865), (39, 6643260), (45, 5757492), (51, 5080140), (52, 4982445), (54, 4797910), (60, 4318119), (65, 3985956), (68, 3810105), (78, 3321630), (85, 3048084), (90, 2878746), (102, 2540070), (108, 2398955), (117, 2214420), (130, 1992978), (135, 1919164), (153, 1693380), (156, 1660815), (167, 1551420), (169, 1533060), (170, 1524042), (180, 1439373), (195, 1328652), (204, 1270035), (221, 1172340), (234, 1107210), (255, 1016028), (260, 996489), (270, 959582), (306, 846690), (334, 775710), (338, 766530), (340, 762021), (351, 738140), (390, 664326), (442, 586170), (459, 564460), (468, 553605), (501, 517140), (507, 511020), (510, 508014), (540, 479791), (585, 442884), (612, 423345), (663, 390780), (668, 387855), (676, 383265), (702, 369070), (765, 338676), (780, 332163), (835, 310284), (845, 306612), (884, 293085), (918, 282230), (1002, 258570), (1014, 255510), (1020, 254007), (1105, 234468), (1170, 221442), (1326, 195390), (1404, 184535), (1503, 172380), (1521, 170340), (1530, 169338), (1670, 155142), (1690, 153306), (1755, 147628), (1836, 141115), (1989, 130260), (2004, 129285), (2028, 127755), (2171, 119340), (2210, 117234), (2295, 112892), (2340, 110721), (2505, 103428), (2535, 102204), (2652, 97695), (2839, 91260), (2873, 90180), (3006, 86190), (3042, 85170), (3060, 84669), (3315, 78156), (3340, 77571), (3380, 76653), (3510, 73814), (3978, 65130), (4342, 59670), (4420, 58617), (4509, 57460), (4563, 56780), (4590, 56446), (5010, 51714), (5070, 51102), (5678, 45630), (5746, 45090), (5967, 43420), (6012, 43095), (6084, 42585), (6513, 39780), (6630, 39078), (7020, 36907), (7515, 34476), (7605, 34068), (7956, 32565), (8517, 30420), (8619, 30060), (8684, 29835), (9018, 28730), (9126, 28390), (9180, 28223), (9945, 26052), (10020, 25857), (10140, 25551), (10855, 23868), (11356, 22815), (11492, 22545), (11934, 21710), (13026, 19890), (13260, 19539), (14195, 18252), (14365, 18036), (15030, 17238), (15210, 17034)]