264089700

素因数分解:

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

素因数の和:276

約数の個数: 288

約数和(自身を含む): 987436800

約数和(自身を除く): 723347100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 89, 90, 100, 105, 108, 126, 135, 140, 150, 157, 175, 178, 180, 189, 210, 225, 252, 267, 270, 300, 314, 315, 350, 356, 378, 420, 445, 450, 471, 525, 534, 540, 623, 628, 630, 675, 700, 756, 785, 801, 890, 900, 942, 945, 1050, 1068, 1099, 1246, 1260, 1335, 1350, 1413, 1570, 1575, 1602, 1780, 1869, 1884, 1890, 2100, 2198, 2225, 2355, 2403, 2492, 2670, 2700, 2826, 3115, 3140, 3150, 3204, 3297, 3738, 3780, 3925, 4005, 4239, 4396, 4450, 4710, 4725, 4806, 5340, 5495, 5607, 5652, 6230, 6300, 6594, 6675, 7065, 7476, 7850, 8010, 8478, 8900, 9345, 9420, 9450, 9612, 9891, 10990, 11214, 11775, 12015, 12460, 13188, 13350, 13973, 14130, 15575, 15700, 16020, 16485, 16821, 16956, 18690, 18900, 19782, 20025, 21195, 21980, 22428, 23550, 24030, 26700, 27475, 27946, 28035, 28260, 29673, 31150, 32970, 33642, 35325, 37380, 39564, 40050, 41919, 42390, 46725, 47100, 48060, 49455, 54950, 55892, 56070, 59346, 60075, 62300, 65940, 67284, 69865, 70650, 80100, 82425, 83838, 84105, 84780, 93450, 97811, 98910, 105975, 109900, 112140, 118692, 120150, 125757, 139730, 140175, 141300, 148365, 164850, 167676, 168210, 186900, 195622, 197820, 209595, 211950, 240300, 247275, 251514, 279460, 280350, 293433, 296730, 329700, 336420, 349325, 377271, 391244, 419190, 420525, 423900, 489055, 494550, 503028, 560700, 586866, 593460, 628785, 698650, 741825, 754542, 838380, 841050, 880299, 978110, 989100, 1047975, 1173732, 1257570, 1397300, 1467165, 1483650, 1509084, 1682100, 1760598, 1886355, 1956220, 2095950, 2445275, 2515140, 2640897, 2934330, 2967300, 3143925, 3521196, 3772710, 4191900, 4401495, 4890550, 5281794, 5868660, 6287850, 7335825, 7545420, 8802990, 9431775, 9781100, 10563588, 12575700, 13204485, 14671650, 17605980, 18863550, 22007475, 26408970, 29343300, 37727100, 44014950, 52817940, 66022425, 88029900, 132044850, 264089700]

約数ペア:

[(1, 264089700), (2, 132044850), (3, 88029900), (4, 66022425), (5, 52817940), (6, 44014950), (7, 37727100), (9, 29343300), (10, 26408970), (12, 22007475), (14, 18863550), (15, 17605980), (18, 14671650), (20, 13204485), (21, 12575700), (25, 10563588), (27, 9781100), (28, 9431775), (30, 8802990), (35, 7545420), (36, 7335825), (42, 6287850), (45, 5868660), (50, 5281794), (54, 4890550), (60, 4401495), (63, 4191900), (70, 3772710), (75, 3521196), (84, 3143925), (89, 2967300), (90, 2934330), (100, 2640897), (105, 2515140), (108, 2445275), (126, 2095950), (135, 1956220), (140, 1886355), (150, 1760598), (157, 1682100), (175, 1509084), (178, 1483650), (180, 1467165), (189, 1397300), (210, 1257570), (225, 1173732), (252, 1047975), (267, 989100), (270, 978110), (300, 880299), (314, 841050), (315, 838380), (350, 754542), (356, 741825), (378, 698650), (420, 628785), (445, 593460), (450, 586866), (471, 560700), (525, 503028), (534, 494550), (540, 489055), (623, 423900), (628, 420525), (630, 419190), (675, 391244), (700, 377271), (756, 349325), (785, 336420), (801, 329700), (890, 296730), (900, 293433), (942, 280350), (945, 279460), (1050, 251514), (1068, 247275), (1099, 240300), (1246, 211950), (1260, 209595), (1335, 197820), (1350, 195622), (1413, 186900), (1570, 168210), (1575, 167676), (1602, 164850), (1780, 148365), (1869, 141300), (1884, 140175), (1890, 139730), (2100, 125757), (2198, 120150), (2225, 118692), (2355, 112140), (2403, 109900), (2492, 105975), (2670, 98910), (2700, 97811), (2826, 93450), (3115, 84780), (3140, 84105), (3150, 83838), (3204, 82425), (3297, 80100), (3738, 70650), (3780, 69865), (3925, 67284), (4005, 65940), (4239, 62300), (4396, 60075), (4450, 59346), (4710, 56070), (4725, 55892), (4806, 54950), (5340, 49455), (5495, 48060), (5607, 47100), (5652, 46725), (6230, 42390), (6300, 41919), (6594, 40050), (6675, 39564), (7065, 37380), (7476, 35325), (7850, 33642), (8010, 32970), (8478, 31150), (8900, 29673), (9345, 28260), (9420, 28035), (9450, 27946), (9612, 27475), (9891, 26700), (10990, 24030), (11214, 23550), (11775, 22428), (12015, 21980), (12460, 21195), (13188, 20025), (13350, 19782), (13973, 18900), (14130, 18690), (15575, 16956), (15700, 16821), (16020, 16485)]