238713480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:666

約数の個数: 192

約数和(自身を含む): 825552000

約数和(自身を除く): 586838520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 81, 82, 90, 108, 120, 123, 135, 162, 164, 180, 205, 216, 243, 246, 270, 324, 328, 360, 369, 405, 410, 486, 492, 540, 599, 615, 648, 738, 810, 820, 972, 984, 1080, 1107, 1198, 1215, 1230, 1476, 1620, 1640, 1797, 1845, 1944, 2214, 2396, 2430, 2460, 2952, 2995, 3240, 3321, 3594, 3690, 4428, 4792, 4860, 4920, 5391, 5535, 5990, 6642, 7188, 7380, 8856, 8985, 9720, 9963, 10782, 11070, 11980, 13284, 14376, 14760, 16173, 16605, 17970, 19926, 21564, 22140, 23960, 24559, 26568, 26955, 32346, 33210, 35940, 39852, 43128, 44280, 48519, 49118, 49815, 53910, 64692, 66420, 71880, 73677, 79704, 80865, 97038, 98236, 99630, 107820, 122795, 129384, 132840, 145557, 147354, 161730, 194076, 196472, 199260, 215640, 221031, 242595, 245590, 291114, 294708, 323460, 368385, 388152, 398520, 442062, 485190, 491180, 582228, 589416, 646920, 663093, 727785, 736770, 884124, 970380, 982360, 1105155, 1164456, 1326186, 1455570, 1473540, 1768248, 1940760, 1989279, 2210310, 2652372, 2911140, 2947080, 3315465, 3978558, 4420620, 5304744, 5822280, 5967837, 6630930, 7957116, 8841240, 9946395, 11935674, 13261860, 15914232, 19892790, 23871348, 26523720, 29839185, 39785580, 47742696, 59678370, 79571160, 119356740, 238713480]

約数ペア:

[(1, 238713480), (2, 119356740), (3, 79571160), (4, 59678370), (5, 47742696), (6, 39785580), (8, 29839185), (9, 26523720), (10, 23871348), (12, 19892790), (15, 15914232), (18, 13261860), (20, 11935674), (24, 9946395), (27, 8841240), (30, 7957116), (36, 6630930), (40, 5967837), (41, 5822280), (45, 5304744), (54, 4420620), (60, 3978558), (72, 3315465), (81, 2947080), (82, 2911140), (90, 2652372), (108, 2210310), (120, 1989279), (123, 1940760), (135, 1768248), (162, 1473540), (164, 1455570), (180, 1326186), (205, 1164456), (216, 1105155), (243, 982360), (246, 970380), (270, 884124), (324, 736770), (328, 727785), (360, 663093), (369, 646920), (405, 589416), (410, 582228), (486, 491180), (492, 485190), (540, 442062), (599, 398520), (615, 388152), (648, 368385), (738, 323460), (810, 294708), (820, 291114), (972, 245590), (984, 242595), (1080, 221031), (1107, 215640), (1198, 199260), (1215, 196472), (1230, 194076), (1476, 161730), (1620, 147354), (1640, 145557), (1797, 132840), (1845, 129384), (1944, 122795), (2214, 107820), (2396, 99630), (2430, 98236), (2460, 97038), (2952, 80865), (2995, 79704), (3240, 73677), (3321, 71880), (3594, 66420), (3690, 64692), (4428, 53910), (4792, 49815), (4860, 49118), (4920, 48519), (5391, 44280), (5535, 43128), (5990, 39852), (6642, 35940), (7188, 33210), (7380, 32346), (8856, 26955), (8985, 26568), (9720, 24559), (9963, 23960), (10782, 22140), (11070, 21564), (11980, 19926), (13284, 17970), (14376, 16605), (14760, 16173)]