76938120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{10177}}^1$

素因数の和:10204

約数の個数: 128

約数和(自身を含む): 293126400

約数和(自身を除く): 216188280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 10177, 20354, 30531, 40708, 50885, 61062, 71239, 81416, 91593, 101770, 122124, 142478, 152655, 183186, 203540, 213717, 244248, 274779, 284956, 305310, 356195, 366372, 407080, 427434, 457965, 549558, 569912, 610620, 641151, 712390, 732744, 854868, 915930, 1068585, 1099116, 1221240, 1282302, 1373895, 1424780, 1709736, 1831860, 1923453, 2137170, 2198232, 2564604, 2747790, 2849560, 3205755, 3663720, 3846906, 4274340, 5129208, 5495580, 6411510, 7693812, 8548680, 9617265, 10991160, 12823020, 15387624, 19234530, 25646040, 38469060, 76938120]

約数ペア:

[(1, 76938120), (2, 38469060), (3, 25646040), (4, 19234530), (5, 15387624), (6, 12823020), (7, 10991160), (8, 9617265), (9, 8548680), (10, 7693812), (12, 6411510), (14, 5495580), (15, 5129208), (18, 4274340), (20, 3846906), (21, 3663720), (24, 3205755), (27, 2849560), (28, 2747790), (30, 2564604), (35, 2198232), (36, 2137170), (40, 1923453), (42, 1831860), (45, 1709736), (54, 1424780), (56, 1373895), (60, 1282302), (63, 1221240), (70, 1099116), (72, 1068585), (84, 915930), (90, 854868), (105, 732744), (108, 712390), (120, 641151), (126, 610620), (135, 569912), (140, 549558), (168, 457965), (180, 427434), (189, 407080), (210, 366372), (216, 356195), (252, 305310), (270, 284956), (280, 274779), (315, 244248), (360, 213717), (378, 203540), (420, 183186), (504, 152655), (540, 142478), (630, 122124), (756, 101770), (840, 91593), (945, 81416), (1080, 71239), (1260, 61062), (1512, 50885), (1890, 40708), (2520, 30531), (3780, 20354), (7560, 10177)]