1489493460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:243

約数の個数: 384

約数和(自身を含む): 5396880384

約数和(自身を除く): 3907386924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 37, 39, 42, 52, 60, 65, 70, 73, 74, 78, 84, 91, 101, 105, 111, 130, 140, 146, 148, 156, 182, 185, 195, 202, 210, 219, 222, 259, 260, 273, 292, 303, 364, 365, 370, 390, 404, 420, 438, 444, 455, 481, 505, 511, 518, 546, 555, 606, 707, 730, 740, 777, 780, 876, 910, 949, 962, 1010, 1022, 1036, 1092, 1095, 1110, 1212, 1295, 1313, 1365, 1414, 1443, 1460, 1515, 1533, 1554, 1820, 1898, 1924, 2020, 2044, 2121, 2190, 2220, 2405, 2555, 2590, 2626, 2701, 2730, 2828, 2847, 2886, 3030, 3066, 3108, 3367, 3535, 3737, 3796, 3885, 3939, 4242, 4380, 4745, 4810, 5110, 5180, 5252, 5402, 5460, 5694, 5772, 6060, 6132, 6565, 6643, 6734, 7070, 7215, 7373, 7474, 7665, 7770, 7878, 8103, 8484, 9191, 9490, 9620, 10101, 10220, 10605, 10804, 11211, 11388, 13130, 13286, 13468, 13505, 14140, 14235, 14430, 14746, 14948, 15330, 15540, 15756, 16206, 16835, 18382, 18685, 18907, 18980, 19695, 19929, 20202, 21210, 22119, 22422, 26159, 26260, 26572, 27010, 27573, 28470, 28860, 29492, 30660, 32412, 33215, 33670, 35113, 36764, 36865, 37370, 37814, 39390, 39858, 40404, 40515, 42420, 44238, 44844, 45955, 48581, 50505, 51611, 52318, 54020, 55146, 56055, 56721, 56940, 66430, 67340, 70226, 73730, 74740, 75628, 78477, 78780, 79716, 81030, 88476, 91910, 94535, 95849, 97162, 99645, 101010, 103222, 104636, 105339, 110292, 110595, 112110, 113442, 130795, 132860, 137865, 140452, 145743, 147460, 154833, 156954, 162060, 175565, 183820, 189070, 191698, 194324, 199290, 202020, 206444, 210678, 221190, 224220, 226884, 242905, 245791, 258055, 261590, 272801, 275730, 283605, 287547, 291486, 309666, 313908, 340067, 351130, 378140, 383396, 392385, 398580, 421356, 442380, 479245, 485810, 491582, 516110, 523180, 526695, 545602, 551460, 567210, 575094, 582972, 619332, 670943, 680134, 702260, 728715, 737373, 774165, 784770, 818403, 958490, 971620, 983164, 1020201, 1032220, 1053390, 1091204, 1134420, 1150188, 1228955, 1341886, 1360268, 1364005, 1437735, 1457430, 1474746, 1548330, 1569540, 1636806, 1700335, 1909607, 1916980, 2012829, 2040402, 2106780, 2457910, 2683772, 2728010, 2875470, 2914860, 2949492, 3096660, 3273612, 3354715, 3400670, 3546413, 3686865, 3819214, 4025658, 4080804, 4092015, 4915820, 5101005, 5456020, 5728821, 5750940, 6709430, 6801340, 7092826, 7373730, 7638428, 8051316, 8184030, 9548035, 10064145, 10202010, 10639239, 11457642, 13418860, 14185652, 14747460, 16368060, 17732065, 19096070, 20128290, 20404020, 21278478, 22915284, 24824891, 28644105, 35464130, 38192140, 40256580, 42556956, 49649782, 53196195, 57288210, 70928260, 74474673, 99299564, 106392390, 114576420, 124124455, 148949346, 212784780, 248248910, 297898692, 372373365, 496497820, 744746730, 1489493460]

約数ペア:

[(1, 1489493460), (2, 744746730), (3, 496497820), (4, 372373365), (5, 297898692), (6, 248248910), (7, 212784780), (10, 148949346), (12, 124124455), (13, 114576420), (14, 106392390), (15, 99299564), (20, 74474673), (21, 70928260), (26, 57288210), (28, 53196195), (30, 49649782), (35, 42556956), (37, 40256580), (39, 38192140), (42, 35464130), (52, 28644105), (60, 24824891), (65, 22915284), (70, 21278478), (73, 20404020), (74, 20128290), (78, 19096070), (84, 17732065), (91, 16368060), (101, 14747460), (105, 14185652), (111, 13418860), (130, 11457642), (140, 10639239), (146, 10202010), (148, 10064145), (156, 9548035), (182, 8184030), (185, 8051316), (195, 7638428), (202, 7373730), (210, 7092826), (219, 6801340), (222, 6709430), (259, 5750940), (260, 5728821), (273, 5456020), (292, 5101005), (303, 4915820), (364, 4092015), (365, 4080804), (370, 4025658), (390, 3819214), (404, 3686865), (420, 3546413), (438, 3400670), (444, 3354715), (455, 3273612), (481, 3096660), (505, 2949492), (511, 2914860), (518, 2875470), (546, 2728010), (555, 2683772), (606, 2457910), (707, 2106780), (730, 2040402), (740, 2012829), (777, 1916980), (780, 1909607), (876, 1700335), (910, 1636806), (949, 1569540), (962, 1548330), (1010, 1474746), (1022, 1457430), (1036, 1437735), (1092, 1364005), (1095, 1360268), (1110, 1341886), (1212, 1228955), (1295, 1150188), (1313, 1134420), (1365, 1091204), (1414, 1053390), (1443, 1032220), (1460, 1020201), (1515, 983164), (1533, 971620), (1554, 958490), (1820, 818403), (1898, 784770), (1924, 774165), (2020, 737373), (2044, 728715), (2121, 702260), (2190, 680134), (2220, 670943), (2405, 619332), (2555, 582972), (2590, 575094), (2626, 567210), (2701, 551460), (2730, 545602), (2828, 526695), (2847, 523180), (2886, 516110), (3030, 491582), (3066, 485810), (3108, 479245), (3367, 442380), (3535, 421356), (3737, 398580), (3796, 392385), (3885, 383396), (3939, 378140), (4242, 351130), (4380, 340067), (4745, 313908), (4810, 309666), (5110, 291486), (5180, 287547), (5252, 283605), (5402, 275730), (5460, 272801), (5694, 261590), (5772, 258055), (6060, 245791), (6132, 242905), (6565, 226884), (6643, 224220), (6734, 221190), (7070, 210678), (7215, 206444), (7373, 202020), (7474, 199290), (7665, 194324), (7770, 191698), (7878, 189070), (8103, 183820), (8484, 175565), (9191, 162060), (9490, 156954), (9620, 154833), (10101, 147460), (10220, 145743), (10605, 140452), (10804, 137865), (11211, 132860), (11388, 130795), (13130, 113442), (13286, 112110), (13468, 110595), (13505, 110292), (14140, 105339), (14235, 104636), (14430, 103222), (14746, 101010), (14948, 99645), (15330, 97162), (15540, 95849), (15756, 94535), (16206, 91910), (16835, 88476), (18382, 81030), (18685, 79716), (18907, 78780), (18980, 78477), (19695, 75628), (19929, 74740), (20202, 73730), (21210, 70226), (22119, 67340), (22422, 66430), (26159, 56940), (26260, 56721), (26572, 56055), (27010, 55146), (27573, 54020), (28470, 52318), (28860, 51611), (29492, 50505), (30660, 48581), (32412, 45955), (33215, 44844), (33670, 44238), (35113, 42420), (36764, 40515), (36865, 40404), (37370, 39858), (37814, 39390)]