48407100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 169207920

約数和(自身を除く): 120800820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 37, 42, 49, 50, 60, 70, 74, 75, 84, 89, 98, 100, 105, 111, 140, 147, 148, 150, 175, 178, 185, 196, 210, 222, 245, 259, 267, 294, 300, 350, 356, 370, 420, 444, 445, 490, 518, 525, 534, 555, 588, 623, 700, 735, 740, 777, 890, 925, 980, 1036, 1050, 1068, 1110, 1225, 1246, 1295, 1335, 1470, 1554, 1780, 1813, 1850, 1869, 2100, 2220, 2225, 2450, 2492, 2590, 2670, 2775, 2940, 3108, 3115, 3293, 3626, 3675, 3700, 3738, 3885, 4361, 4450, 4900, 5180, 5340, 5439, 5550, 6230, 6475, 6586, 6675, 7252, 7350, 7476, 7770, 8722, 8900, 9065, 9345, 9879, 10878, 11100, 12460, 12950, 13083, 13172, 13350, 14700, 15540, 15575, 16465, 17444, 18130, 18690, 19425, 19758, 21756, 21805, 23051, 25900, 26166, 26700, 27195, 31150, 32930, 36260, 37380, 38850, 39516, 43610, 45325, 46102, 46725, 49395, 52332, 54390, 62300, 65415, 65860, 69153, 77700, 82325, 87220, 90650, 92204, 93450, 98790, 108780, 109025, 115255, 130830, 135975, 138306, 161357, 164650, 181300, 186900, 197580, 218050, 230510, 246975, 261660, 271950, 276612, 322714, 327075, 329300, 345765, 436100, 461020, 484071, 493950, 543900, 576275, 645428, 654150, 691530, 806785, 968142, 987900, 1152550, 1308300, 1383060, 1613570, 1728825, 1936284, 2305100, 2420355, 3227140, 3457650, 4033925, 4840710, 6915300, 8067850, 9681420, 12101775, 16135700, 24203550, 48407100]

約数ペア:

[(1, 48407100), (2, 24203550), (3, 16135700), (4, 12101775), (5, 9681420), (6, 8067850), (7, 6915300), (10, 4840710), (12, 4033925), (14, 3457650), (15, 3227140), (20, 2420355), (21, 2305100), (25, 1936284), (28, 1728825), (30, 1613570), (35, 1383060), (37, 1308300), (42, 1152550), (49, 987900), (50, 968142), (60, 806785), (70, 691530), (74, 654150), (75, 645428), (84, 576275), (89, 543900), (98, 493950), (100, 484071), (105, 461020), (111, 436100), (140, 345765), (147, 329300), (148, 327075), (150, 322714), (175, 276612), (178, 271950), (185, 261660), (196, 246975), (210, 230510), (222, 218050), (245, 197580), (259, 186900), (267, 181300), (294, 164650), (300, 161357), (350, 138306), (356, 135975), (370, 130830), (420, 115255), (444, 109025), (445, 108780), (490, 98790), (518, 93450), (525, 92204), (534, 90650), (555, 87220), (588, 82325), (623, 77700), (700, 69153), (735, 65860), (740, 65415), (777, 62300), (890, 54390), (925, 52332), (980, 49395), (1036, 46725), (1050, 46102), (1068, 45325), (1110, 43610), (1225, 39516), (1246, 38850), (1295, 37380), (1335, 36260), (1470, 32930), (1554, 31150), (1780, 27195), (1813, 26700), (1850, 26166), (1869, 25900), (2100, 23051), (2220, 21805), (2225, 21756), (2450, 19758), (2492, 19425), (2590, 18690), (2670, 18130), (2775, 17444), (2940, 16465), (3108, 15575), (3115, 15540), (3293, 14700), (3626, 13350), (3675, 13172), (3700, 13083), (3738, 12950), (3885, 12460), (4361, 11100), (4450, 10878), (4900, 9879), (5180, 9345), (5340, 9065), (5439, 8900), (5550, 8722), (6230, 7770), (6475, 7476), (6586, 7350), (6675, 7252)]