149851260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3767}}^1$

素因数の和:3812

約数の個数: 144

約数和(自身を含む): 518446656

約数和(自身を除く): 368595396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3767, 3978, 4420, 6630, 7534, 7956, 9945, 11301, 13260, 15068, 18835, 19890, 22602, 33903, 37670, 39780, 45204, 48971, 56505, 64039, 67806, 75340, 97942, 113010, 128078, 135612, 146913, 169515, 192117, 195884, 226020, 244855, 256156, 293826, 320195, 339030, 384234, 440739, 489710, 576351, 587652, 640390, 678060, 734565, 768468, 832507, 881478, 960585, 979420, 1152702, 1280780, 1469130, 1665014, 1762956, 1921170, 2203695, 2305404, 2497521, 2881755, 2938260, 3330028, 3842340, 4162535, 4407390, 4995042, 5763510, 7492563, 8325070, 8814780, 9990084, 11527020, 12487605, 14985126, 16650140, 24975210, 29970252, 37462815, 49950420, 74925630, 149851260]

約数ペア:

[(1, 149851260), (2, 74925630), (3, 49950420), (4, 37462815), (5, 29970252), (6, 24975210), (9, 16650140), (10, 14985126), (12, 12487605), (13, 11527020), (15, 9990084), (17, 8814780), (18, 8325070), (20, 7492563), (26, 5763510), (30, 4995042), (34, 4407390), (36, 4162535), (39, 3842340), (45, 3330028), (51, 2938260), (52, 2881755), (60, 2497521), (65, 2305404), (68, 2203695), (78, 1921170), (85, 1762956), (90, 1665014), (102, 1469130), (117, 1280780), (130, 1152702), (153, 979420), (156, 960585), (170, 881478), (180, 832507), (195, 768468), (204, 734565), (221, 678060), (234, 640390), (255, 587652), (260, 576351), (306, 489710), (340, 440739), (390, 384234), (442, 339030), (468, 320195), (510, 293826), (585, 256156), (612, 244855), (663, 226020), (765, 195884), (780, 192117), (884, 169515), (1020, 146913), (1105, 135612), (1170, 128078), (1326, 113010), (1530, 97942), (1989, 75340), (2210, 67806), (2340, 64039), (2652, 56505), (3060, 48971), (3315, 45204), (3767, 39780), (3978, 37670), (4420, 33903), (6630, 22602), (7534, 19890), (7956, 18835), (9945, 15068), (11301, 13260)]