229789560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1958

約数の個数: 256

約数和(自身を含む): 926069760

約数和(自身を除く): 696280200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1320, 1365, 1430, 1540, 1560, 1716, 1820, 1848, 1913, 2002, 2145, 2184, 2310, 2730, 2860, 3003, 3080, 3432, 3640, 3826, 4004, 4290, 4620, 5005, 5460, 5720, 5739, 6006, 7652, 8008, 8580, 9240, 9565, 10010, 10920, 11478, 12012, 13391, 15015, 15304, 17160, 19130, 20020, 21043, 22956, 24024, 24869, 26782, 28695, 30030, 38260, 40040, 40173, 42086, 45912, 49738, 53564, 57390, 60060, 63129, 66955, 74607, 76520, 80346, 84172, 99476, 105215, 107128, 114780, 120120, 124345, 126258, 133910, 147301, 149214, 160692, 168344, 174083, 198952, 200865, 210430, 229560, 248690, 252516, 267820, 273559, 294602, 298428, 315645, 321384, 348166, 373035, 401730, 420860, 441903, 497380, 505032, 522249, 535640, 547118, 589204, 596856, 631290, 696332, 736505, 746070, 803460, 820677, 841720, 870415, 883806, 994760, 1044498, 1094236, 1178408, 1262580, 1367795, 1392664, 1473010, 1492140, 1606920, 1641354, 1740830, 1767612, 1914913, 2088996, 2188472, 2209515, 2525160, 2611245, 2735590, 2946020, 2984280, 3282708, 3481660, 3535224, 3829826, 4103385, 4177992, 4419030, 5222490, 5471180, 5744739, 5892040, 6565416, 6963320, 7659652, 8206770, 8838060, 9574565, 10444980, 10942360, 11489478, 15319304, 16413540, 17676120, 19149130, 20889960, 22978956, 28723695, 32827080, 38298260, 45957912, 57447390, 76596520, 114894780, 229789560]

約数ペア:

[(1, 229789560), (2, 114894780), (3, 76596520), (4, 57447390), (5, 45957912), (6, 38298260), (7, 32827080), (8, 28723695), (10, 22978956), (11, 20889960), (12, 19149130), (13, 17676120), (14, 16413540), (15, 15319304), (20, 11489478), (21, 10942360), (22, 10444980), (24, 9574565), (26, 8838060), (28, 8206770), (30, 7659652), (33, 6963320), (35, 6565416), (39, 5892040), (40, 5744739), (42, 5471180), (44, 5222490), (52, 4419030), (55, 4177992), (56, 4103385), (60, 3829826), (65, 3535224), (66, 3481660), (70, 3282708), (77, 2984280), (78, 2946020), (84, 2735590), (88, 2611245), (91, 2525160), (104, 2209515), (105, 2188472), (110, 2088996), (120, 1914913), (130, 1767612), (132, 1740830), (140, 1641354), (143, 1606920), (154, 1492140), (156, 1473010), (165, 1392664), (168, 1367795), (182, 1262580), (195, 1178408), (210, 1094236), (220, 1044498), (231, 994760), (260, 883806), (264, 870415), (273, 841720), (280, 820677), (286, 803460), (308, 746070), (312, 736505), (330, 696332), (364, 631290), (385, 596856), (390, 589204), (420, 547118), (429, 535640), (440, 522249), (455, 505032), (462, 497380), (520, 441903), (546, 420860), (572, 401730), (616, 373035), (660, 348166), (715, 321384), (728, 315645), (770, 298428), (780, 294602), (840, 273559), (858, 267820), (910, 252516), (924, 248690), (1001, 229560), (1092, 210430), (1144, 200865), (1155, 198952), (1320, 174083), (1365, 168344), (1430, 160692), (1540, 149214), (1560, 147301), (1716, 133910), (1820, 126258), (1848, 124345), (1913, 120120), (2002, 114780), (2145, 107128), (2184, 105215), (2310, 99476), (2730, 84172), (2860, 80346), (3003, 76520), (3080, 74607), (3432, 66955), (3640, 63129), (3826, 60060), (4004, 57390), (4290, 53564), (4620, 49738), (5005, 45912), (5460, 42086), (5720, 40173), (5739, 40040), (6006, 38260), (7652, 30030), (8008, 28695), (8580, 26782), (9240, 24869), (9565, 24024), (10010, 22956), (10920, 21043), (11478, 20020), (12012, 19130), (13391, 17160), (15015, 15304)]