424543140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3679

約数の個数: 192

約数和(自身を含む): 1558609920

約数和(自身を除く): 1134066780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 837, 868, 930, 945, 1085, 1116, 1260, 1302, 1395, 1674, 1860, 1890, 1953, 2170, 2604, 2790, 3255, 3348, 3623, 3780, 3906, 4185, 4340, 5580, 5859, 6510, 7246, 7812, 8370, 9765, 10869, 11718, 13020, 14492, 16740, 18115, 19530, 21738, 23436, 25361, 29295, 32607, 36230, 39060, 43476, 50722, 54345, 58590, 65214, 72460, 76083, 97821, 101444, 108690, 112313, 117180, 126805, 130428, 152166, 163035, 195642, 217380, 224626, 228249, 253610, 304332, 326070, 336939, 380415, 391284, 449252, 456498, 489105, 507220, 561565, 652140, 673878, 684747, 760830, 786191, 912996, 978210, 1010817, 1123130, 1141245, 1347756, 1369494, 1521660, 1572382, 1684695, 1956420, 2021634, 2246260, 2282490, 2358573, 2738988, 3032451, 3144764, 3369390, 3423735, 3930955, 4043268, 4564980, 4717146, 5054085, 6064902, 6738780, 6847470, 7075719, 7861910, 9434292, 10108170, 11792865, 12129804, 13694940, 14151438, 15162255, 15723820, 20216340, 21227157, 23585730, 28302876, 30324510, 35378595, 42454314, 47171460, 60649020, 70757190, 84908628, 106135785, 141514380, 212271570, 424543140]

約数ペア:

[(1, 424543140), (2, 212271570), (3, 141514380), (4, 106135785), (5, 84908628), (6, 70757190), (7, 60649020), (9, 47171460), (10, 42454314), (12, 35378595), (14, 30324510), (15, 28302876), (18, 23585730), (20, 21227157), (21, 20216340), (27, 15723820), (28, 15162255), (30, 14151438), (31, 13694940), (35, 12129804), (36, 11792865), (42, 10108170), (45, 9434292), (54, 7861910), (60, 7075719), (62, 6847470), (63, 6738780), (70, 6064902), (84, 5054085), (90, 4717146), (93, 4564980), (105, 4043268), (108, 3930955), (124, 3423735), (126, 3369390), (135, 3144764), (140, 3032451), (155, 2738988), (180, 2358573), (186, 2282490), (189, 2246260), (210, 2021634), (217, 1956420), (252, 1684695), (270, 1572382), (279, 1521660), (310, 1369494), (315, 1347756), (372, 1141245), (378, 1123130), (420, 1010817), (434, 978210), (465, 912996), (540, 786191), (558, 760830), (620, 684747), (630, 673878), (651, 652140), (756, 561565), (837, 507220), (868, 489105), (930, 456498), (945, 449252), (1085, 391284), (1116, 380415), (1260, 336939), (1302, 326070), (1395, 304332), (1674, 253610), (1860, 228249), (1890, 224626), (1953, 217380), (2170, 195642), (2604, 163035), (2790, 152166), (3255, 130428), (3348, 126805), (3623, 117180), (3780, 112313), (3906, 108690), (4185, 101444), (4340, 97821), (5580, 76083), (5859, 72460), (6510, 65214), (7246, 58590), (7812, 54345), (8370, 50722), (9765, 43476), (10869, 39060), (11718, 36230), (13020, 32607), (14492, 29295), (16740, 25361), (18115, 23436), (19530, 21738)]