1519064820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1684

約数の個数: 384

約数和(自身を含む): 6126489600

約数和(自身を除く): 4607424780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 108, 114, 117, 126, 130, 133, 135, 140, 156, 171, 180, 182, 189, 190, 195, 210, 228, 234, 247, 252, 260, 266, 270, 273, 285, 315, 342, 351, 364, 378, 380, 390, 399, 420, 455, 468, 494, 513, 532, 540, 546, 570, 585, 630, 665, 684, 702, 741, 756, 780, 798, 819, 855, 910, 945, 988, 1026, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1404, 1482, 1596, 1627, 1638, 1710, 1729, 1755, 1820, 1890, 1995, 2052, 2223, 2340, 2394, 2457, 2470, 2565, 2660, 2730, 2964, 3254, 3276, 3420, 3458, 3510, 3591, 3705, 3780, 3990, 4095, 4446, 4788, 4881, 4914, 4940, 5130, 5187, 5460, 5985, 6508, 6669, 6916, 7020, 7182, 7410, 7980, 8135, 8190, 8645, 8892, 9762, 9828, 10260, 10374, 11115, 11389, 11970, 12285, 13338, 14364, 14643, 14820, 15561, 16270, 16380, 17290, 17955, 19524, 20748, 21151, 22230, 22778, 23940, 24405, 24570, 25935, 26676, 29286, 30913, 31122, 32540, 33345, 34167, 34580, 35910, 42302, 43929, 44460, 45556, 46683, 48810, 49140, 51870, 56945, 58572, 61826, 62244, 63453, 66690, 68334, 71820, 73215, 77805, 84604, 87858, 92739, 93366, 97620, 102501, 103740, 105755, 113890, 123652, 126906, 133380, 136668, 146430, 148057, 154565, 155610, 170835, 175716, 185478, 186732, 190359, 205002, 211510, 216391, 219645, 227780, 233415, 253812, 278217, 292860, 296114, 307503, 309130, 311220, 317265, 341670, 370956, 380718, 401869, 410004, 423020, 432782, 439290, 444171, 463695, 466830, 512505, 556434, 571077, 592228, 615006, 618260, 634530, 649173, 683340, 740285, 761436, 803738, 834651, 865564, 878580, 888342, 927390, 933660, 951795, 1025010, 1081955, 1112868, 1142154, 1205607, 1230012, 1269060, 1298346, 1332513, 1391085, 1480570, 1537515, 1607476, 1669302, 1776684, 1854780, 1903590, 1947519, 2009345, 2050020, 2163910, 2220855, 2284308, 2411214, 2596692, 2665026, 2782170, 2813083, 2855385, 2961140, 3075030, 3245865, 3338604, 3616821, 3807180, 3895038, 3997539, 4018690, 4173255, 4327820, 4441710, 4822428, 5330052, 5564340, 5626166, 5710770, 5842557, 6028035, 6150060, 6491730, 6662565, 7233642, 7790076, 7995078, 8037380, 8346510, 8439249, 8883420, 9737595, 10850463, 11252332, 11421540, 11685114, 12056070, 12983460, 13325130, 14065415, 14467284, 15990156, 16693020, 16878498, 18084105, 19475190, 19987695, 21700926, 23370228, 24112140, 25317747, 26650260, 28130830, 29212785, 33756996, 36168210, 38950380, 39975390, 42196245, 43401852, 50635494, 54252315, 56261660, 58425570, 72336420, 75953241, 79950780, 84392490, 101270988, 108504630, 116851140, 126588735, 151906482, 168784980, 217009260, 253177470, 303812964, 379766205, 506354940, 759532410, 1519064820]

約数ペア:

[(1, 1519064820), (2, 759532410), (3, 506354940), (4, 379766205), (5, 303812964), (6, 253177470), (7, 217009260), (9, 168784980), (10, 151906482), (12, 126588735), (13, 116851140), (14, 108504630), (15, 101270988), (18, 84392490), (19, 79950780), (20, 75953241), (21, 72336420), (26, 58425570), (27, 56261660), (28, 54252315), (30, 50635494), (35, 43401852), (36, 42196245), (38, 39975390), (39, 38950380), (42, 36168210), (45, 33756996), (52, 29212785), (54, 28130830), (57, 26650260), (60, 25317747), (63, 24112140), (65, 23370228), (70, 21700926), (76, 19987695), (78, 19475190), (84, 18084105), (90, 16878498), (91, 16693020), (95, 15990156), (105, 14467284), (108, 14065415), (114, 13325130), (117, 12983460), (126, 12056070), (130, 11685114), (133, 11421540), (135, 11252332), (140, 10850463), (156, 9737595), (171, 8883420), (180, 8439249), (182, 8346510), (189, 8037380), (190, 7995078), (195, 7790076), (210, 7233642), (228, 6662565), (234, 6491730), (247, 6150060), (252, 6028035), (260, 5842557), (266, 5710770), (270, 5626166), (273, 5564340), (285, 5330052), (315, 4822428), (342, 4441710), (351, 4327820), (364, 4173255), (378, 4018690), (380, 3997539), (390, 3895038), (399, 3807180), (420, 3616821), (455, 3338604), (468, 3245865), (494, 3075030), (513, 2961140), (532, 2855385), (540, 2813083), (546, 2782170), (570, 2665026), (585, 2596692), (630, 2411214), (665, 2284308), (684, 2220855), (702, 2163910), (741, 2050020), (756, 2009345), (780, 1947519), (798, 1903590), (819, 1854780), (855, 1776684), (910, 1669302), (945, 1607476), (988, 1537515), (1026, 1480570), (1092, 1391085), (1140, 1332513), (1170, 1298346), (1197, 1269060), (1235, 1230012), (1260, 1205607), (1330, 1142154), (1365, 1112868), (1404, 1081955), (1482, 1025010), (1596, 951795), (1627, 933660), (1638, 927390), (1710, 888342), (1729, 878580), (1755, 865564), (1820, 834651), (1890, 803738), (1995, 761436), (2052, 740285), (2223, 683340), (2340, 649173), (2394, 634530), (2457, 618260), (2470, 615006), (2565, 592228), (2660, 571077), (2730, 556434), (2964, 512505), (3254, 466830), (3276, 463695), (3420, 444171), (3458, 439290), (3510, 432782), (3591, 423020), (3705, 410004), (3780, 401869), (3990, 380718), (4095, 370956), (4446, 341670), (4788, 317265), (4881, 311220), (4914, 309130), (4940, 307503), (5130, 296114), (5187, 292860), (5460, 278217), (5985, 253812), (6508, 233415), (6669, 227780), (6916, 219645), (7020, 216391), (7182, 211510), (7410, 205002), (7980, 190359), (8135, 186732), (8190, 185478), (8645, 175716), (8892, 170835), (9762, 155610), (9828, 154565), (10260, 148057), (10374, 146430), (11115, 136668), (11389, 133380), (11970, 126906), (12285, 123652), (13338, 113890), (14364, 105755), (14643, 103740), (14820, 102501), (15561, 97620), (16270, 93366), (16380, 92739), (17290, 87858), (17955, 84604), (19524, 77805), (20748, 73215), (21151, 71820), (22230, 68334), (22778, 66690), (23940, 63453), (24405, 62244), (24570, 61826), (25935, 58572), (26676, 56945), (29286, 51870), (30913, 49140), (31122, 48810), (32540, 46683), (33345, 45556), (34167, 44460), (34580, 43929), (35910, 42302)]