383735520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{38069}}^1$

素因数の和:38097

約数の個数: 144

約数和(自身を含む): 1496607840

約数和(自身を除く): 1112872320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 38069, 76138, 114207, 152276, 190345, 228414, 266483, 304552, 342621, 380690, 456828, 532966, 571035, 609104, 685242, 761380, 799449, 913656, 1065932, 1142070, 1218208, 1332415, 1370484, 1522760, 1598898, 1713105, 1827312, 2131864, 2284140, 2398347, 2664830, 2740968, 3045520, 3197796, 3426210, 3654624, 3997245, 4263728, 4568280, 4796694, 5329660, 5481936, 6091040, 6395592, 6852420, 7994490, 8527456, 9136560, 9593388, 10659320, 10963872, 11991735, 12791184, 13704840, 15988980, 18273120, 19186776, 21318640, 23983470, 25582368, 27409680, 31977960, 38373552, 42637280, 47966940, 54819360, 63955920, 76747104, 95933880, 127911840, 191867760, 383735520]

約数ペア:

[(1, 383735520), (2, 191867760), (3, 127911840), (4, 95933880), (5, 76747104), (6, 63955920), (7, 54819360), (8, 47966940), (9, 42637280), (10, 38373552), (12, 31977960), (14, 27409680), (15, 25582368), (16, 23983470), (18, 21318640), (20, 19186776), (21, 18273120), (24, 15988980), (28, 13704840), (30, 12791184), (32, 11991735), (35, 10963872), (36, 10659320), (40, 9593388), (42, 9136560), (45, 8527456), (48, 7994490), (56, 6852420), (60, 6395592), (63, 6091040), (70, 5481936), (72, 5329660), (80, 4796694), (84, 4568280), (90, 4263728), (96, 3997245), (105, 3654624), (112, 3426210), (120, 3197796), (126, 3045520), (140, 2740968), (144, 2664830), (160, 2398347), (168, 2284140), (180, 2131864), (210, 1827312), (224, 1713105), (240, 1598898), (252, 1522760), (280, 1370484), (288, 1332415), (315, 1218208), (336, 1142070), (360, 1065932), (420, 913656), (480, 799449), (504, 761380), (560, 685242), (630, 609104), (672, 571035), (720, 532966), (840, 456828), (1008, 380690), (1120, 342621), (1260, 304552), (1440, 266483), (1680, 228414), (2016, 190345), (2520, 152276), (3360, 114207), (5040, 76138), (10080, 38069)]