403313100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2616

約数の個数: 144

約数和(自身を含む): 1275918336

約数和(自身を除く): 872605236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 31, 34, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 124, 150, 155, 170, 186, 204, 255, 300, 310, 340, 372, 425, 465, 510, 527, 620, 775, 850, 930, 1020, 1054, 1275, 1550, 1581, 1700, 1860, 2108, 2325, 2550, 2551, 2635, 3100, 3162, 4650, 5100, 5102, 5270, 6324, 7653, 7905, 9300, 10204, 10540, 12755, 13175, 15306, 15810, 25510, 26350, 30612, 31620, 38265, 39525, 43367, 51020, 52700, 63775, 76530, 79050, 79081, 86734, 127550, 130101, 153060, 158100, 158162, 173468, 191325, 216835, 237243, 255100, 260202, 316324, 382650, 395405, 433670, 474486, 520404, 650505, 765300, 790810, 867340, 948972, 1084175, 1186215, 1301010, 1344377, 1581620, 1977025, 2168350, 2372430, 2602020, 2688754, 3252525, 3954050, 4033131, 4336700, 4744860, 5377508, 5931075, 6505050, 6721885, 7908100, 8066262, 11862150, 13010100, 13443770, 16132524, 20165655, 23724300, 26887540, 33609425, 40331310, 67218850, 80662620, 100828275, 134437700, 201656550, 403313100]

約数ペア:

[(1, 403313100), (2, 201656550), (3, 134437700), (4, 100828275), (5, 80662620), (6, 67218850), (10, 40331310), (12, 33609425), (15, 26887540), (17, 23724300), (20, 20165655), (25, 16132524), (30, 13443770), (31, 13010100), (34, 11862150), (50, 8066262), (51, 7908100), (60, 6721885), (62, 6505050), (68, 5931075), (75, 5377508), (85, 4744860), (93, 4336700), (100, 4033131), (102, 3954050), (124, 3252525), (150, 2688754), (155, 2602020), (170, 2372430), (186, 2168350), (204, 1977025), (255, 1581620), (300, 1344377), (310, 1301010), (340, 1186215), (372, 1084175), (425, 948972), (465, 867340), (510, 790810), (527, 765300), (620, 650505), (775, 520404), (850, 474486), (930, 433670), (1020, 395405), (1054, 382650), (1275, 316324), (1550, 260202), (1581, 255100), (1700, 237243), (1860, 216835), (2108, 191325), (2325, 173468), (2550, 158162), (2551, 158100), (2635, 153060), (3100, 130101), (3162, 127550), (4650, 86734), (5100, 79081), (5102, 79050), (5270, 76530), (6324, 63775), (7653, 52700), (7905, 51020), (9300, 43367), (10204, 39525), (10540, 38265), (12755, 31620), (13175, 30612), (15306, 26350), (15810, 25510)]