152110700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:904

約数の個数: 108

約数和(自身を含む): 394818480

約数和(自身を除く): 242707780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 49, 50, 70, 74, 98, 100, 140, 148, 175, 185, 196, 245, 259, 350, 370, 490, 518, 700, 740, 839, 925, 980, 1036, 1225, 1295, 1678, 1813, 1850, 2450, 2590, 3356, 3626, 3700, 4195, 4900, 5180, 5873, 6475, 7252, 8390, 9065, 11746, 12950, 16780, 18130, 20975, 23492, 25900, 29365, 31043, 36260, 41111, 41950, 45325, 58730, 62086, 82222, 83900, 90650, 117460, 124172, 146825, 155215, 164444, 181300, 205555, 217301, 293650, 310430, 411110, 434602, 587300, 620860, 776075, 822220, 869204, 1027775, 1086505, 1521107, 1552150, 2055550, 2173010, 3042214, 3104300, 4111100, 4346020, 5432525, 6084428, 7605535, 10865050, 15211070, 21730100, 30422140, 38027675, 76055350, 152110700]

約数ペア:

[(1, 152110700), (2, 76055350), (4, 38027675), (5, 30422140), (7, 21730100), (10, 15211070), (14, 10865050), (20, 7605535), (25, 6084428), (28, 5432525), (35, 4346020), (37, 4111100), (49, 3104300), (50, 3042214), (70, 2173010), (74, 2055550), (98, 1552150), (100, 1521107), (140, 1086505), (148, 1027775), (175, 869204), (185, 822220), (196, 776075), (245, 620860), (259, 587300), (350, 434602), (370, 411110), (490, 310430), (518, 293650), (700, 217301), (740, 205555), (839, 181300), (925, 164444), (980, 155215), (1036, 146825), (1225, 124172), (1295, 117460), (1678, 90650), (1813, 83900), (1850, 82222), (2450, 62086), (2590, 58730), (3356, 45325), (3626, 41950), (3700, 41111), (4195, 36260), (4900, 31043), (5180, 29365), (5873, 25900), (6475, 23492), (7252, 20975), (8390, 18130), (9065, 16780), (11746, 12950)]