146716500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 496903680

約数和(自身を除く): 350187180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 89, 100, 105, 125, 140, 150, 157, 175, 178, 210, 250, 267, 300, 314, 350, 356, 375, 420, 445, 471, 500, 525, 534, 623, 628, 700, 750, 785, 875, 890, 942, 1050, 1068, 1099, 1246, 1335, 1500, 1570, 1750, 1780, 1869, 1884, 2100, 2198, 2225, 2355, 2492, 2625, 2670, 3115, 3140, 3297, 3500, 3738, 3925, 4396, 4450, 4710, 5250, 5340, 5495, 6230, 6594, 6675, 7476, 7850, 8900, 9345, 9420, 10500, 10990, 11125, 11775, 12460, 13188, 13350, 13973, 15575, 15700, 16485, 18690, 19625, 21980, 22250, 23550, 26700, 27475, 27946, 31150, 32970, 33375, 37380, 39250, 41919, 44500, 46725, 47100, 54950, 55892, 58875, 62300, 65940, 66750, 69865, 77875, 78500, 82425, 83838, 93450, 97811, 109900, 117750, 133500, 137375, 139730, 155750, 164850, 167676, 186900, 195622, 209595, 233625, 235500, 274750, 279460, 293433, 311500, 329700, 349325, 391244, 412125, 419190, 467250, 489055, 549500, 586866, 698650, 824250, 838380, 934500, 978110, 1047975, 1173732, 1397300, 1467165, 1648500, 1746625, 1956220, 2095950, 2445275, 2934330, 3493250, 4191900, 4890550, 5239875, 5868660, 6986500, 7335825, 9781100, 10479750, 12226375, 14671650, 20959500, 24452750, 29343300, 36679125, 48905500, 73358250, 146716500]

約数ペア:

[(1, 146716500), (2, 73358250), (3, 48905500), (4, 36679125), (5, 29343300), (6, 24452750), (7, 20959500), (10, 14671650), (12, 12226375), (14, 10479750), (15, 9781100), (20, 7335825), (21, 6986500), (25, 5868660), (28, 5239875), (30, 4890550), (35, 4191900), (42, 3493250), (50, 2934330), (60, 2445275), (70, 2095950), (75, 1956220), (84, 1746625), (89, 1648500), (100, 1467165), (105, 1397300), (125, 1173732), (140, 1047975), (150, 978110), (157, 934500), (175, 838380), (178, 824250), (210, 698650), (250, 586866), (267, 549500), (300, 489055), (314, 467250), (350, 419190), (356, 412125), (375, 391244), (420, 349325), (445, 329700), (471, 311500), (500, 293433), (525, 279460), (534, 274750), (623, 235500), (628, 233625), (700, 209595), (750, 195622), (785, 186900), (875, 167676), (890, 164850), (942, 155750), (1050, 139730), (1068, 137375), (1099, 133500), (1246, 117750), (1335, 109900), (1500, 97811), (1570, 93450), (1750, 83838), (1780, 82425), (1869, 78500), (1884, 77875), (2100, 69865), (2198, 66750), (2225, 65940), (2355, 62300), (2492, 58875), (2625, 55892), (2670, 54950), (3115, 47100), (3140, 46725), (3297, 44500), (3500, 41919), (3738, 39250), (3925, 37380), (4396, 33375), (4450, 32970), (4710, 31150), (5250, 27946), (5340, 27475), (5495, 26700), (6230, 23550), (6594, 22250), (6675, 21980), (7476, 19625), (7850, 18690), (8900, 16485), (9345, 15700), (9420, 15575), (10500, 13973), (10990, 13350), (11125, 13188), (11775, 12460)]