242530860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1288

約数の個数: 192

約数和(自身を含む): 833172480

約数和(自身を除く): 590641620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 23, 26, 30, 33, 39, 44, 46, 52, 55, 60, 65, 66, 69, 78, 92, 110, 115, 130, 132, 138, 143, 156, 165, 195, 220, 230, 253, 260, 276, 286, 299, 330, 345, 390, 429, 460, 506, 572, 598, 660, 690, 715, 759, 780, 858, 897, 1012, 1196, 1229, 1265, 1380, 1430, 1495, 1518, 1716, 1794, 2145, 2458, 2530, 2860, 2990, 3036, 3289, 3588, 3687, 3795, 4290, 4485, 4916, 5060, 5980, 6145, 6578, 7374, 7590, 8580, 8970, 9867, 12290, 13156, 13519, 14748, 15180, 15977, 16445, 17940, 18435, 19734, 24580, 27038, 28267, 31954, 32890, 36870, 39468, 40557, 47931, 49335, 54076, 56534, 63908, 65780, 67595, 73740, 79885, 81114, 84801, 95862, 98670, 113068, 135190, 141335, 159770, 162228, 169602, 175747, 191724, 197340, 202785, 239655, 270380, 282670, 310937, 319540, 339204, 351494, 367471, 405570, 424005, 479310, 527241, 565340, 621874, 702988, 734942, 811140, 848010, 878735, 932811, 958620, 1054482, 1102413, 1243748, 1469884, 1554685, 1696020, 1757470, 1837355, 1865622, 2108964, 2204826, 2636205, 3109370, 3514940, 3674710, 3731244, 4042181, 4409652, 4664055, 5272410, 5512065, 6218740, 7349420, 8084362, 9328110, 10544820, 11024130, 12126543, 16168724, 18656220, 20210905, 22048260, 24253086, 40421810, 48506172, 60632715, 80843620, 121265430, 242530860]

約数ペア:

[(1, 242530860), (2, 121265430), (3, 80843620), (4, 60632715), (5, 48506172), (6, 40421810), (10, 24253086), (11, 22048260), (12, 20210905), (13, 18656220), (15, 16168724), (20, 12126543), (22, 11024130), (23, 10544820), (26, 9328110), (30, 8084362), (33, 7349420), (39, 6218740), (44, 5512065), (46, 5272410), (52, 4664055), (55, 4409652), (60, 4042181), (65, 3731244), (66, 3674710), (69, 3514940), (78, 3109370), (92, 2636205), (110, 2204826), (115, 2108964), (130, 1865622), (132, 1837355), (138, 1757470), (143, 1696020), (156, 1554685), (165, 1469884), (195, 1243748), (220, 1102413), (230, 1054482), (253, 958620), (260, 932811), (276, 878735), (286, 848010), (299, 811140), (330, 734942), (345, 702988), (390, 621874), (429, 565340), (460, 527241), (506, 479310), (572, 424005), (598, 405570), (660, 367471), (690, 351494), (715, 339204), (759, 319540), (780, 310937), (858, 282670), (897, 270380), (1012, 239655), (1196, 202785), (1229, 197340), (1265, 191724), (1380, 175747), (1430, 169602), (1495, 162228), (1518, 159770), (1716, 141335), (1794, 135190), (2145, 113068), (2458, 98670), (2530, 95862), (2860, 84801), (2990, 81114), (3036, 79885), (3289, 73740), (3588, 67595), (3687, 65780), (3795, 63908), (4290, 56534), (4485, 54076), (4916, 49335), (5060, 47931), (5980, 40557), (6145, 39468), (6578, 36870), (7374, 32890), (7590, 31954), (8580, 28267), (8970, 27038), (9867, 24580), (12290, 19734), (13156, 18435), (13519, 17940), (14748, 16445), (15180, 15977)]