112609980

素因数分解:

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

素因数の和:118

約数の個数: 192

約数和(自身を含む): 413736960

約数和(自身を除く): 301126980

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, 961, 1085, 1116, 1260, 1302, 1395, 1674, 1860, 1890, 1922, 1953, 2170, 2604, 2790, 2883, 3255, 3348, 3780, 3844, 3906, 4185, 4340, 4805, 5580, 5766, 5859, 6510, 6727, 7812, 8370, 8649, 9610, 9765, 11532, 11718, 13020, 13454, 14415, 16740, 17298, 19220, 19530, 20181, 23436, 25947, 26908, 28830, 29295, 29791, 33635, 34596, 39060, 40362, 43245, 51894, 57660, 58590, 59582, 60543, 67270, 80724, 86490, 89373, 100905, 103788, 117180, 119164, 121086, 129735, 134540, 148955, 172980, 178746, 181629, 201810, 208537, 242172, 259470, 268119, 297910, 302715, 357492, 363258, 403620, 417074, 446865, 518940, 536238, 595820, 605430, 625611, 726516, 804357, 834148, 893730, 908145, 1042685, 1072476, 1210860, 1251222, 1340595, 1608714, 1787460, 1816290, 1876833, 2085370, 2502444, 2681190, 3128055, 3217428, 3632580, 3753666, 4021785, 4170740, 5362380, 5630499, 6256110, 7507332, 8043570, 9384165, 11260998, 12512220, 16087140, 18768330, 22521996, 28152495, 37536660, 56304990, 112609980]

約数ペア:

[(1, 112609980), (2, 56304990), (3, 37536660), (4, 28152495), (5, 22521996), (6, 18768330), (7, 16087140), (9, 12512220), (10, 11260998), (12, 9384165), (14, 8043570), (15, 7507332), (18, 6256110), (20, 5630499), (21, 5362380), (27, 4170740), (28, 4021785), (30, 3753666), (31, 3632580), (35, 3217428), (36, 3128055), (42, 2681190), (45, 2502444), (54, 2085370), (60, 1876833), (62, 1816290), (63, 1787460), (70, 1608714), (84, 1340595), (90, 1251222), (93, 1210860), (105, 1072476), (108, 1042685), (124, 908145), (126, 893730), (135, 834148), (140, 804357), (155, 726516), (180, 625611), (186, 605430), (189, 595820), (210, 536238), (217, 518940), (252, 446865), (270, 417074), (279, 403620), (310, 363258), (315, 357492), (372, 302715), (378, 297910), (420, 268119), (434, 259470), (465, 242172), (540, 208537), (558, 201810), (620, 181629), (630, 178746), (651, 172980), (756, 148955), (837, 134540), (868, 129735), (930, 121086), (945, 119164), (961, 117180), (1085, 103788), (1116, 100905), (1260, 89373), (1302, 86490), (1395, 80724), (1674, 67270), (1860, 60543), (1890, 59582), (1922, 58590), (1953, 57660), (2170, 51894), (2604, 43245), (2790, 40362), (2883, 39060), (3255, 34596), (3348, 33635), (3780, 29791), (3844, 29295), (3906, 28830), (4185, 26908), (4340, 25947), (4805, 23436), (5580, 20181), (5766, 19530), (5859, 19220), (6510, 17298), (6727, 16740), (7812, 14415), (8370, 13454), (8649, 13020), (9610, 11718), (9765, 11532)]