380565300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:470

約数の個数: 144

約数和(自身を含む): 1148370944

約数和(自身を除く): 767805644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 151, 155, 186, 271, 300, 302, 310, 372, 453, 465, 542, 604, 620, 755, 775, 813, 906, 930, 1084, 1355, 1510, 1550, 1626, 1812, 1860, 2265, 2325, 2710, 3020, 3100, 3252, 3775, 4065, 4530, 4650, 4681, 5420, 6775, 7550, 8130, 8401, 9060, 9300, 9362, 11325, 13550, 14043, 15100, 16260, 16802, 18724, 20325, 22650, 23405, 25203, 27100, 28086, 33604, 40650, 40921, 42005, 45300, 46810, 50406, 56172, 70215, 81300, 81842, 84010, 93620, 100812, 117025, 122763, 126015, 140430, 163684, 168020, 204605, 210025, 234050, 245526, 252030, 280860, 351075, 409210, 420050, 468100, 491052, 504060, 613815, 630075, 702150, 818420, 840100, 1023025, 1227630, 1260150, 1268551, 1404300, 2046050, 2455260, 2520300, 2537102, 3069075, 3805653, 4092100, 5074204, 6138150, 6342755, 7611306, 12276300, 12685510, 15222612, 19028265, 25371020, 31713775, 38056530, 63427550, 76113060, 95141325, 126855100, 190282650, 380565300]

約数ペア:

[(1, 380565300), (2, 190282650), (3, 126855100), (4, 95141325), (5, 76113060), (6, 63427550), (10, 38056530), (12, 31713775), (15, 25371020), (20, 19028265), (25, 15222612), (30, 12685510), (31, 12276300), (50, 7611306), (60, 6342755), (62, 6138150), (75, 5074204), (93, 4092100), (100, 3805653), (124, 3069075), (150, 2537102), (151, 2520300), (155, 2455260), (186, 2046050), (271, 1404300), (300, 1268551), (302, 1260150), (310, 1227630), (372, 1023025), (453, 840100), (465, 818420), (542, 702150), (604, 630075), (620, 613815), (755, 504060), (775, 491052), (813, 468100), (906, 420050), (930, 409210), (1084, 351075), (1355, 280860), (1510, 252030), (1550, 245526), (1626, 234050), (1812, 210025), (1860, 204605), (2265, 168020), (2325, 163684), (2710, 140430), (3020, 126015), (3100, 122763), (3252, 117025), (3775, 100812), (4065, 93620), (4530, 84010), (4650, 81842), (4681, 81300), (5420, 70215), (6775, 56172), (7550, 50406), (8130, 46810), (8401, 45300), (9060, 42005), (9300, 40921), (9362, 40650), (11325, 33604), (13550, 28086), (14043, 27100), (15100, 25203), (16260, 23405), (16802, 22650), (18724, 20325)]