610433460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:567

約数の個数: 288

約数和(自身を含む): 2311545600

約数和(自身を除く): 1701112140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 83, 84, 90, 91, 105, 117, 126, 130, 140, 156, 166, 180, 182, 195, 210, 234, 249, 252, 260, 273, 315, 332, 364, 390, 415, 420, 449, 455, 468, 498, 546, 581, 585, 630, 747, 780, 819, 830, 898, 910, 996, 1079, 1092, 1162, 1170, 1245, 1260, 1347, 1365, 1494, 1638, 1660, 1743, 1796, 1820, 2158, 2245, 2324, 2340, 2490, 2694, 2730, 2905, 2988, 3143, 3237, 3276, 3486, 3735, 4041, 4095, 4316, 4490, 4980, 5229, 5388, 5395, 5460, 5810, 5837, 6286, 6474, 6735, 6972, 7470, 7553, 8082, 8190, 8715, 8980, 9429, 9711, 10458, 10790, 11620, 11674, 12572, 12948, 13470, 14940, 15106, 15715, 16164, 16185, 16380, 17430, 17511, 18858, 19422, 20205, 20916, 21580, 22659, 23348, 26145, 26940, 28287, 29185, 30212, 31430, 32370, 34860, 35022, 37267, 37716, 37765, 38844, 40410, 40859, 45318, 47145, 48555, 52290, 52533, 56574, 58370, 62860, 64740, 67977, 70044, 74534, 75530, 80820, 81718, 87555, 90636, 94290, 97110, 104580, 105066, 111801, 113148, 113295, 116740, 122577, 135954, 141435, 149068, 151060, 163436, 175110, 186335, 188580, 194220, 204295, 210132, 223602, 226590, 245154, 260869, 262665, 271908, 282870, 335403, 339885, 350220, 367731, 372670, 408590, 447204, 453180, 484471, 490308, 521738, 525330, 559005, 565740, 612885, 670806, 679770, 735462, 745340, 782607, 817180, 968942, 1043476, 1050660, 1118010, 1225770, 1304345, 1341612, 1359540, 1453413, 1470924, 1565214, 1677015, 1838655, 1937884, 2236020, 2347821, 2422355, 2451540, 2608690, 2906826, 3130428, 3354030, 3391297, 3677310, 3913035, 4360239, 4695642, 4844710, 5217380, 5813652, 6708060, 6782594, 7267065, 7354620, 7826070, 8720478, 9391284, 9689420, 10173891, 11739105, 13565188, 14534130, 15652140, 16956485, 17440956, 20347782, 21801195, 23478210, 29068260, 30521673, 33912970, 40695564, 43602390, 46956420, 50869455, 61043346, 67825940, 87204780, 101738910, 122086692, 152608365, 203477820, 305216730, 610433460]

約数ペア:

[(1, 610433460), (2, 305216730), (3, 203477820), (4, 152608365), (5, 122086692), (6, 101738910), (7, 87204780), (9, 67825940), (10, 61043346), (12, 50869455), (13, 46956420), (14, 43602390), (15, 40695564), (18, 33912970), (20, 30521673), (21, 29068260), (26, 23478210), (28, 21801195), (30, 20347782), (35, 17440956), (36, 16956485), (39, 15652140), (42, 14534130), (45, 13565188), (52, 11739105), (60, 10173891), (63, 9689420), (65, 9391284), (70, 8720478), (78, 7826070), (83, 7354620), (84, 7267065), (90, 6782594), (91, 6708060), (105, 5813652), (117, 5217380), (126, 4844710), (130, 4695642), (140, 4360239), (156, 3913035), (166, 3677310), (180, 3391297), (182, 3354030), (195, 3130428), (210, 2906826), (234, 2608690), (249, 2451540), (252, 2422355), (260, 2347821), (273, 2236020), (315, 1937884), (332, 1838655), (364, 1677015), (390, 1565214), (415, 1470924), (420, 1453413), (449, 1359540), (455, 1341612), (468, 1304345), (498, 1225770), (546, 1118010), (581, 1050660), (585, 1043476), (630, 968942), (747, 817180), (780, 782607), (819, 745340), (830, 735462), (898, 679770), (910, 670806), (996, 612885), (1079, 565740), (1092, 559005), (1162, 525330), (1170, 521738), (1245, 490308), (1260, 484471), (1347, 453180), (1365, 447204), (1494, 408590), (1638, 372670), (1660, 367731), (1743, 350220), (1796, 339885), (1820, 335403), (2158, 282870), (2245, 271908), (2324, 262665), (2340, 260869), (2490, 245154), (2694, 226590), (2730, 223602), (2905, 210132), (2988, 204295), (3143, 194220), (3237, 188580), (3276, 186335), (3486, 175110), (3735, 163436), (4041, 151060), (4095, 149068), (4316, 141435), (4490, 135954), (4980, 122577), (5229, 116740), (5388, 113295), (5395, 113148), (5460, 111801), (5810, 105066), (5837, 104580), (6286, 97110), (6474, 94290), (6735, 90636), (6972, 87555), (7470, 81718), (7553, 80820), (8082, 75530), (8190, 74534), (8715, 70044), (8980, 67977), (9429, 64740), (9711, 62860), (10458, 58370), (10790, 56574), (11620, 52533), (11674, 52290), (12572, 48555), (12948, 47145), (13470, 45318), (14940, 40859), (15106, 40410), (15715, 38844), (16164, 37765), (16185, 37716), (16380, 37267), (17430, 35022), (17511, 34860), (18858, 32370), (19422, 31430), (20205, 30212), (20916, 29185), (21580, 28287), (22659, 26940), (23348, 26145)]