84242340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 288

約数和(自身を含む): 325328640

約数和(自身を除く): 241086300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 37, 39, 42, 45, 52, 60, 63, 65, 70, 74, 78, 84, 90, 91, 105, 111, 117, 126, 130, 139, 140, 148, 156, 180, 182, 185, 195, 210, 222, 234, 252, 259, 260, 273, 278, 315, 333, 364, 370, 390, 417, 420, 444, 455, 468, 481, 518, 546, 555, 556, 585, 630, 666, 695, 740, 777, 780, 819, 834, 910, 962, 973, 1036, 1092, 1110, 1170, 1251, 1260, 1295, 1332, 1365, 1390, 1443, 1554, 1638, 1665, 1668, 1807, 1820, 1924, 1946, 2085, 2220, 2331, 2340, 2405, 2502, 2590, 2730, 2780, 2886, 2919, 3108, 3276, 3330, 3367, 3614, 3885, 3892, 4095, 4170, 4329, 4662, 4810, 4865, 5004, 5143, 5180, 5421, 5460, 5772, 5838, 6255, 6660, 6734, 7215, 7228, 7770, 8190, 8340, 8658, 8757, 9035, 9324, 9620, 9730, 10101, 10286, 10842, 11655, 11676, 12510, 12649, 13468, 14430, 14595, 15429, 15540, 16263, 16380, 16835, 17316, 17514, 18070, 19460, 20202, 20572, 21645, 21684, 23310, 25020, 25298, 25715, 27105, 28860, 29190, 30303, 30858, 32526, 33670, 35028, 36001, 36140, 37947, 40404, 43290, 43785, 46287, 46620, 50505, 50596, 51430, 54210, 58380, 60606, 61716, 63245, 65052, 66859, 67340, 72002, 75894, 77145, 81315, 86580, 87570, 92574, 101010, 102860, 108003, 108420, 113841, 121212, 126490, 133718, 144004, 151515, 151788, 154290, 162630, 175140, 180005, 185148, 189735, 200577, 202020, 216006, 227682, 231435, 252980, 267436, 303030, 308580, 324009, 325260, 334295, 360010, 379470, 401154, 432012, 455364, 462870, 468013, 540015, 569205, 601731, 606060, 648018, 668590, 720020, 758940, 802308, 925740, 936026, 1002885, 1080030, 1138410, 1203462, 1296036, 1337180, 1404039, 1620045, 1872052, 2005770, 2160060, 2276820, 2340065, 2406924, 2808078, 3008655, 3240090, 4011540, 4212117, 4680130, 5616156, 6017310, 6480180, 7020195, 8424234, 9360260, 12034620, 14040390, 16848468, 21060585, 28080780, 42121170, 84242340]

約数ペア:

[(1, 84242340), (2, 42121170), (3, 28080780), (4, 21060585), (5, 16848468), (6, 14040390), (7, 12034620), (9, 9360260), (10, 8424234), (12, 7020195), (13, 6480180), (14, 6017310), (15, 5616156), (18, 4680130), (20, 4212117), (21, 4011540), (26, 3240090), (28, 3008655), (30, 2808078), (35, 2406924), (36, 2340065), (37, 2276820), (39, 2160060), (42, 2005770), (45, 1872052), (52, 1620045), (60, 1404039), (63, 1337180), (65, 1296036), (70, 1203462), (74, 1138410), (78, 1080030), (84, 1002885), (90, 936026), (91, 925740), (105, 802308), (111, 758940), (117, 720020), (126, 668590), (130, 648018), (139, 606060), (140, 601731), (148, 569205), (156, 540015), (180, 468013), (182, 462870), (185, 455364), (195, 432012), (210, 401154), (222, 379470), (234, 360010), (252, 334295), (259, 325260), (260, 324009), (273, 308580), (278, 303030), (315, 267436), (333, 252980), (364, 231435), (370, 227682), (390, 216006), (417, 202020), (420, 200577), (444, 189735), (455, 185148), (468, 180005), (481, 175140), (518, 162630), (546, 154290), (555, 151788), (556, 151515), (585, 144004), (630, 133718), (666, 126490), (695, 121212), (740, 113841), (777, 108420), (780, 108003), (819, 102860), (834, 101010), (910, 92574), (962, 87570), (973, 86580), (1036, 81315), (1092, 77145), (1110, 75894), (1170, 72002), (1251, 67340), (1260, 66859), (1295, 65052), (1332, 63245), (1365, 61716), (1390, 60606), (1443, 58380), (1554, 54210), (1638, 51430), (1665, 50596), (1668, 50505), (1807, 46620), (1820, 46287), (1924, 43785), (1946, 43290), (2085, 40404), (2220, 37947), (2331, 36140), (2340, 36001), (2405, 35028), (2502, 33670), (2590, 32526), (2730, 30858), (2780, 30303), (2886, 29190), (2919, 28860), (3108, 27105), (3276, 25715), (3330, 25298), (3367, 25020), (3614, 23310), (3885, 21684), (3892, 21645), (4095, 20572), (4170, 20202), (4329, 19460), (4662, 18070), (4810, 17514), (4865, 17316), (5004, 16835), (5143, 16380), (5180, 16263), (5421, 15540), (5460, 15429), (5772, 14595), (5838, 14430), (6255, 13468), (6660, 12649), (6734, 12510), (7215, 11676), (7228, 11655), (7770, 10842), (8190, 10286), (8340, 10101), (8658, 9730), (8757, 9620), (9035, 9324)]