540541260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:445

約数の個数: 288

約数和(自身を含む): 2007882240

約数和(自身を除く): 1467340980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 67, 70, 76, 84, 90, 95, 105, 114, 126, 133, 134, 140, 171, 180, 190, 201, 210, 228, 252, 266, 268, 285, 315, 335, 337, 342, 380, 399, 402, 420, 469, 532, 570, 603, 630, 665, 670, 674, 684, 798, 804, 855, 938, 1005, 1011, 1140, 1197, 1206, 1260, 1273, 1330, 1340, 1348, 1407, 1596, 1685, 1710, 1876, 1995, 2010, 2022, 2345, 2359, 2394, 2412, 2546, 2660, 2814, 3015, 3033, 3370, 3420, 3819, 3990, 4020, 4044, 4221, 4690, 4718, 4788, 5055, 5092, 5628, 5985, 6030, 6066, 6365, 6403, 6740, 7035, 7077, 7638, 7980, 8442, 8911, 9380, 9436, 10110, 11457, 11795, 11970, 12060, 12132, 12730, 12806, 14070, 14154, 15165, 15276, 16884, 17822, 19095, 19209, 20220, 21105, 21231, 22579, 22914, 23590, 23940, 25460, 25612, 26733, 28140, 28308, 30330, 32015, 35385, 35644, 38190, 38418, 42210, 42462, 44555, 44821, 45158, 45828, 47180, 53466, 57285, 57627, 60660, 64030, 67737, 70770, 76380, 76836, 80199, 84420, 84924, 89110, 89642, 90316, 96045, 106155, 106932, 112895, 114570, 115254, 128060, 133665, 134463, 135474, 141540, 158053, 160398, 178220, 179284, 192090, 203211, 212310, 224105, 225790, 229140, 230508, 267330, 268926, 270948, 288135, 316106, 320796, 338685, 384180, 400995, 403389, 406422, 424620, 429001, 448210, 451580, 474159, 534660, 537852, 576270, 632212, 672315, 677370, 790265, 801990, 806778, 812844, 858002, 896420, 948318, 1016055, 1152540, 1287003, 1344630, 1354740, 1422477, 1580530, 1603980, 1613556, 1716004, 1896636, 2016945, 2032110, 2145005, 2370795, 2574006, 2689260, 2844954, 3003007, 3161060, 3861009, 4033890, 4064220, 4290010, 4741590, 5148012, 5689908, 6006014, 6435015, 7112385, 7722018, 8067780, 8580020, 9009021, 9483180, 12012028, 12870030, 14224770, 15015035, 15444036, 18018042, 19305045, 25740060, 27027063, 28449540, 30030070, 36036084, 38610090, 45045105, 54054126, 60060140, 77220180, 90090210, 108108252, 135135315, 180180420, 270270630, 540541260]

約数ペア:

[(1, 540541260), (2, 270270630), (3, 180180420), (4, 135135315), (5, 108108252), (6, 90090210), (7, 77220180), (9, 60060140), (10, 54054126), (12, 45045105), (14, 38610090), (15, 36036084), (18, 30030070), (19, 28449540), (20, 27027063), (21, 25740060), (28, 19305045), (30, 18018042), (35, 15444036), (36, 15015035), (38, 14224770), (42, 12870030), (45, 12012028), (57, 9483180), (60, 9009021), (63, 8580020), (67, 8067780), (70, 7722018), (76, 7112385), (84, 6435015), (90, 6006014), (95, 5689908), (105, 5148012), (114, 4741590), (126, 4290010), (133, 4064220), (134, 4033890), (140, 3861009), (171, 3161060), (180, 3003007), (190, 2844954), (201, 2689260), (210, 2574006), (228, 2370795), (252, 2145005), (266, 2032110), (268, 2016945), (285, 1896636), (315, 1716004), (335, 1613556), (337, 1603980), (342, 1580530), (380, 1422477), (399, 1354740), (402, 1344630), (420, 1287003), (469, 1152540), (532, 1016055), (570, 948318), (603, 896420), (630, 858002), (665, 812844), (670, 806778), (674, 801990), (684, 790265), (798, 677370), (804, 672315), (855, 632212), (938, 576270), (1005, 537852), (1011, 534660), (1140, 474159), (1197, 451580), (1206, 448210), (1260, 429001), (1273, 424620), (1330, 406422), (1340, 403389), (1348, 400995), (1407, 384180), (1596, 338685), (1685, 320796), (1710, 316106), (1876, 288135), (1995, 270948), (2010, 268926), (2022, 267330), (2345, 230508), (2359, 229140), (2394, 225790), (2412, 224105), (2546, 212310), (2660, 203211), (2814, 192090), (3015, 179284), (3033, 178220), (3370, 160398), (3420, 158053), (3819, 141540), (3990, 135474), (4020, 134463), (4044, 133665), (4221, 128060), (4690, 115254), (4718, 114570), (4788, 112895), (5055, 106932), (5092, 106155), (5628, 96045), (5985, 90316), (6030, 89642), (6066, 89110), (6365, 84924), (6403, 84420), (6740, 80199), (7035, 76836), (7077, 76380), (7638, 70770), (7980, 67737), (8442, 64030), (8911, 60660), (9380, 57627), (9436, 57285), (10110, 53466), (11457, 47180), (11795, 45828), (11970, 45158), (12060, 44821), (12132, 44555), (12730, 42462), (12806, 42210), (14070, 38418), (14154, 38190), (15165, 35644), (15276, 35385), (16884, 32015), (17822, 30330), (19095, 28308), (19209, 28140), (20220, 26733), (21105, 25612), (21231, 25460), (22579, 23940), (22914, 23590)]