79058700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 299980800

約数和(自身を除く): 220922100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 47, 50, 54, 60, 63, 70, 75, 84, 89, 90, 94, 100, 105, 108, 126, 135, 140, 141, 150, 175, 178, 180, 188, 189, 210, 225, 235, 252, 267, 270, 282, 300, 315, 329, 350, 356, 378, 420, 423, 445, 450, 470, 525, 534, 540, 564, 623, 630, 658, 675, 700, 705, 756, 801, 846, 890, 900, 940, 945, 987, 1050, 1068, 1175, 1246, 1260, 1269, 1316, 1335, 1350, 1410, 1575, 1602, 1645, 1692, 1780, 1869, 1890, 1974, 2100, 2115, 2225, 2350, 2403, 2492, 2538, 2670, 2700, 2820, 2961, 3115, 3150, 3204, 3290, 3525, 3738, 3780, 3948, 4005, 4183, 4230, 4450, 4700, 4725, 4806, 4935, 5076, 5340, 5607, 5922, 6230, 6300, 6345, 6580, 6675, 7050, 7476, 8010, 8225, 8366, 8460, 8883, 8900, 9345, 9450, 9612, 9870, 10575, 11214, 11844, 12015, 12460, 12549, 12690, 13350, 14100, 14805, 15575, 16020, 16450, 16732, 16821, 17766, 18690, 18900, 19740, 20025, 20915, 21150, 22428, 24030, 24675, 25098, 25380, 26700, 28035, 29281, 29610, 31150, 31725, 32900, 33642, 35532, 37380, 37647, 40050, 41830, 42300, 44415, 46725, 48060, 49350, 50196, 56070, 58562, 59220, 60075, 62300, 62745, 63450, 67284, 74025, 75294, 80100, 83660, 84105, 87843, 88830, 93450, 98700, 104575, 112140, 112941, 117124, 120150, 125490, 126900, 140175, 146405, 148050, 150588, 168210, 175686, 177660, 186900, 188235, 209150, 222075, 225882, 240300, 250980, 263529, 280350, 292810, 296100, 313725, 336420, 351372, 376470, 418300, 420525, 439215, 444150, 451764, 527058, 560700, 564705, 585620, 627450, 732025, 752940, 790587, 841050, 878430, 888300, 941175, 1054116, 1129410, 1254900, 1317645, 1464050, 1581174, 1682100, 1756860, 1882350, 2196075, 2258820, 2635290, 2823525, 2928100, 3162348, 3764700, 3952935, 4392150, 5270580, 5647050, 6588225, 7905870, 8784300, 11294100, 13176450, 15811740, 19764675, 26352900, 39529350, 79058700]

約数ペア:

[(1, 79058700), (2, 39529350), (3, 26352900), (4, 19764675), (5, 15811740), (6, 13176450), (7, 11294100), (9, 8784300), (10, 7905870), (12, 6588225), (14, 5647050), (15, 5270580), (18, 4392150), (20, 3952935), (21, 3764700), (25, 3162348), (27, 2928100), (28, 2823525), (30, 2635290), (35, 2258820), (36, 2196075), (42, 1882350), (45, 1756860), (47, 1682100), (50, 1581174), (54, 1464050), (60, 1317645), (63, 1254900), (70, 1129410), (75, 1054116), (84, 941175), (89, 888300), (90, 878430), (94, 841050), (100, 790587), (105, 752940), (108, 732025), (126, 627450), (135, 585620), (140, 564705), (141, 560700), (150, 527058), (175, 451764), (178, 444150), (180, 439215), (188, 420525), (189, 418300), (210, 376470), (225, 351372), (235, 336420), (252, 313725), (267, 296100), (270, 292810), (282, 280350), (300, 263529), (315, 250980), (329, 240300), (350, 225882), (356, 222075), (378, 209150), (420, 188235), (423, 186900), (445, 177660), (450, 175686), (470, 168210), (525, 150588), (534, 148050), (540, 146405), (564, 140175), (623, 126900), (630, 125490), (658, 120150), (675, 117124), (700, 112941), (705, 112140), (756, 104575), (801, 98700), (846, 93450), (890, 88830), (900, 87843), (940, 84105), (945, 83660), (987, 80100), (1050, 75294), (1068, 74025), (1175, 67284), (1246, 63450), (1260, 62745), (1269, 62300), (1316, 60075), (1335, 59220), (1350, 58562), (1410, 56070), (1575, 50196), (1602, 49350), (1645, 48060), (1692, 46725), (1780, 44415), (1869, 42300), (1890, 41830), (1974, 40050), (2100, 37647), (2115, 37380), (2225, 35532), (2350, 33642), (2403, 32900), (2492, 31725), (2538, 31150), (2670, 29610), (2700, 29281), (2820, 28035), (2961, 26700), (3115, 25380), (3150, 25098), (3204, 24675), (3290, 24030), (3525, 22428), (3738, 21150), (3780, 20915), (3948, 20025), (4005, 19740), (4183, 18900), (4230, 18690), (4450, 17766), (4700, 16821), (4725, 16732), (4806, 16450), (4935, 16020), (5076, 15575), (5340, 14805), (5607, 14100), (5922, 13350), (6230, 12690), (6300, 12549), (6345, 12460), (6580, 12015), (6675, 11844), (7050, 11214), (7476, 10575), (8010, 9870), (8225, 9612), (8366, 9450), (8460, 9345), (8883, 8900)]