57435480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 204422400

約数和(自身を除く): 146986920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 311, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 622, 648, 684, 760, 810, 855, 933, 972, 1026, 1080, 1140, 1215, 1244, 1368, 1539, 1555, 1620, 1710, 1866, 1944, 2052, 2280, 2430, 2488, 2565, 2799, 3078, 3110, 3240, 3420, 3732, 4104, 4617, 4665, 4860, 5130, 5598, 5909, 6156, 6220, 6840, 7464, 7695, 8397, 9234, 9330, 9720, 10260, 11196, 11818, 12312, 12440, 13995, 15390, 16794, 17727, 18468, 18660, 20520, 22392, 23085, 23636, 25191, 27990, 29545, 30780, 33588, 35454, 36936, 37320, 41985, 46170, 47272, 50382, 53181, 55980, 59090, 61560, 67176, 70908, 75573, 83970, 88635, 92340, 100764, 106362, 111960, 118180, 125955, 141816, 151146, 159543, 167940, 177270, 184680, 201528, 212724, 236360, 251910, 265905, 302292, 319086, 335880, 354540, 377865, 425448, 478629, 503820, 531810, 604584, 638172, 709080, 755730, 797715, 957258, 1007640, 1063620, 1276344, 1435887, 1511460, 1595430, 1914516, 2127240, 2393145, 2871774, 3022920, 3190860, 3829032, 4786290, 5743548, 6381720, 7179435, 9572580, 11487096, 14358870, 19145160, 28717740, 57435480]

約数ペア:

[(1, 57435480), (2, 28717740), (3, 19145160), (4, 14358870), (5, 11487096), (6, 9572580), (8, 7179435), (9, 6381720), (10, 5743548), (12, 4786290), (15, 3829032), (18, 3190860), (19, 3022920), (20, 2871774), (24, 2393145), (27, 2127240), (30, 1914516), (36, 1595430), (38, 1511460), (40, 1435887), (45, 1276344), (54, 1063620), (57, 1007640), (60, 957258), (72, 797715), (76, 755730), (81, 709080), (90, 638172), (95, 604584), (108, 531810), (114, 503820), (120, 478629), (135, 425448), (152, 377865), (162, 354540), (171, 335880), (180, 319086), (190, 302292), (216, 265905), (228, 251910), (243, 236360), (270, 212724), (285, 201528), (311, 184680), (324, 177270), (342, 167940), (360, 159543), (380, 151146), (405, 141816), (456, 125955), (486, 118180), (513, 111960), (540, 106362), (570, 100764), (622, 92340), (648, 88635), (684, 83970), (760, 75573), (810, 70908), (855, 67176), (933, 61560), (972, 59090), (1026, 55980), (1080, 53181), (1140, 50382), (1215, 47272), (1244, 46170), (1368, 41985), (1539, 37320), (1555, 36936), (1620, 35454), (1710, 33588), (1866, 30780), (1944, 29545), (2052, 27990), (2280, 25191), (2430, 23636), (2488, 23085), (2565, 22392), (2799, 20520), (3078, 18660), (3110, 18468), (3240, 17727), (3420, 16794), (3732, 15390), (4104, 13995), (4617, 12440), (4665, 12312), (4860, 11818), (5130, 11196), (5598, 10260), (5909, 9720), (6156, 9330), (6220, 9234), (6840, 8397), (7464, 7695)]