13904281200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2689}}^1$

素因数の和:2880

約数の個数: 240

約数和(自身を含む): 46324812800

約数和(自身を除く): 32420531600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 139, 150, 155, 186, 200, 240, 248, 278, 300, 310, 372, 400, 417, 465, 496, 556, 600, 620, 695, 744, 775, 834, 930, 1112, 1200, 1240, 1390, 1488, 1550, 1668, 1860, 2085, 2224, 2325, 2480, 2689, 2780, 3100, 3336, 3475, 3720, 4170, 4309, 4650, 5378, 5560, 6200, 6672, 6950, 7440, 8067, 8340, 8618, 9300, 10425, 10756, 11120, 12400, 12927, 13445, 13900, 16134, 16680, 17236, 18600, 20850, 21512, 21545, 25854, 26890, 27800, 32268, 33360, 34472, 37200, 40335, 41700, 43024, 43090, 51708, 53780, 55600, 64536, 64635, 67225, 68944, 80670, 83359, 83400, 86180, 103416, 107560, 107725, 129072, 129270, 134450, 161340, 166718, 166800, 172360, 201675, 206832, 215120, 215450, 250077, 258540, 268900, 322680, 323175, 333436, 344720, 373771, 403350, 416795, 430900, 500154, 517080, 537800, 645360, 646350, 666872, 747542, 806700, 833590, 861800, 1000308, 1034160, 1075600, 1121313, 1250385, 1292700, 1333744, 1495084, 1613400, 1667180, 1723600, 1868855, 2000616, 2083975, 2242626, 2500770, 2585400, 2990168, 3226800, 3334360, 3737710, 4001232, 4167950, 4485252, 5001540, 5170800, 5606565, 5980336, 6251925, 6668720, 7475420, 8335900, 8970504, 9344275, 10003080, 11213130, 11586901, 12503850, 14950840, 16671800, 17941008, 18688550, 20006160, 22426260, 23173802, 25007700, 28032825, 29901680, 33343600, 34760703, 37377100, 44852520, 46347604, 50015400, 56065650, 57934505, 69521406, 74754200, 89705040, 92695208, 100030800, 112131300, 115869010, 139042812, 149508400, 173803515, 185390416, 224262600, 231738020, 278085624, 289672525, 347607030, 448525200, 463476040, 556171248, 579345050, 695214060, 869017575, 926952080, 1158690100, 1390428120, 1738035150, 2317380200, 2780856240, 3476070300, 4634760400, 6952140600, 13904281200]

約数ペア:

[(1, 13904281200), (2, 6952140600), (3, 4634760400), (4, 3476070300), (5, 2780856240), (6, 2317380200), (8, 1738035150), (10, 1390428120), (12, 1158690100), (15, 926952080), (16, 869017575), (20, 695214060), (24, 579345050), (25, 556171248), (30, 463476040), (31, 448525200), (40, 347607030), (48, 289672525), (50, 278085624), (60, 231738020), (62, 224262600), (75, 185390416), (80, 173803515), (93, 149508400), (100, 139042812), (120, 115869010), (124, 112131300), (139, 100030800), (150, 92695208), (155, 89705040), (186, 74754200), (200, 69521406), (240, 57934505), (248, 56065650), (278, 50015400), (300, 46347604), (310, 44852520), (372, 37377100), (400, 34760703), (417, 33343600), (465, 29901680), (496, 28032825), (556, 25007700), (600, 23173802), (620, 22426260), (695, 20006160), (744, 18688550), (775, 17941008), (834, 16671800), (930, 14950840), (1112, 12503850), (1200, 11586901), (1240, 11213130), (1390, 10003080), (1488, 9344275), (1550, 8970504), (1668, 8335900), (1860, 7475420), (2085, 6668720), (2224, 6251925), (2325, 5980336), (2480, 5606565), (2689, 5170800), (2780, 5001540), (3100, 4485252), (3336, 4167950), (3475, 4001232), (3720, 3737710), (4170, 3334360), (4309, 3226800), (4650, 2990168), (5378, 2585400), (5560, 2500770), (6200, 2242626), (6672, 2083975), (6950, 2000616), (7440, 1868855), (8067, 1723600), (8340, 1667180), (8618, 1613400), (9300, 1495084), (10425, 1333744), (10756, 1292700), (11120, 1250385), (12400, 1121313), (12927, 1075600), (13445, 1034160), (13900, 1000308), (16134, 861800), (16680, 833590), (17236, 806700), (18600, 747542), (20850, 666872), (21512, 646350), (21545, 645360), (25854, 537800), (26890, 517080), (27800, 500154), (32268, 430900), (33360, 416795), (34472, 403350), (37200, 373771), (40335, 344720), (41700, 333436), (43024, 323175), (43090, 322680), (51708, 268900), (53780, 258540), (55600, 250077), (64536, 215450), (64635, 215120), (67225, 206832), (68944, 201675), (80670, 172360), (83359, 166800), (83400, 166718), (86180, 161340), (103416, 134450), (107560, 129270), (107725, 129072)]