387614700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:486

約数の個数: 288

約数和(自身を含む): 1406576640

約数和(自身を除く): 1018961940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 31, 33, 36, 44, 45, 50, 54, 55, 60, 62, 66, 75, 90, 93, 99, 100, 108, 110, 124, 132, 135, 150, 155, 165, 180, 186, 198, 220, 225, 270, 275, 279, 297, 300, 310, 330, 341, 372, 396, 421, 450, 465, 495, 540, 550, 558, 594, 620, 660, 675, 682, 775, 825, 837, 842, 900, 930, 990, 1023, 1100, 1116, 1188, 1263, 1350, 1364, 1395, 1485, 1550, 1650, 1674, 1684, 1705, 1860, 1980, 2046, 2105, 2325, 2475, 2526, 2700, 2790, 2970, 3069, 3100, 3300, 3348, 3410, 3789, 4092, 4185, 4210, 4631, 4650, 4950, 5052, 5115, 5580, 5940, 6138, 6315, 6820, 6975, 7425, 7578, 8370, 8420, 8525, 9207, 9262, 9300, 9900, 10230, 10525, 11367, 12276, 12630, 13051, 13893, 13950, 14850, 15156, 15345, 16740, 17050, 18414, 18524, 18945, 20460, 20925, 21050, 22734, 23155, 25260, 25575, 26102, 27786, 27900, 29700, 30690, 31575, 34100, 36828, 37890, 39153, 41679, 41850, 42100, 45468, 46035, 46310, 51150, 52204, 55572, 56835, 61380, 63150, 65255, 69465, 75780, 76725, 78306, 83358, 83700, 92070, 92620, 94725, 102300, 113670, 115775, 117459, 125037, 126300, 130510, 138930, 143561, 153450, 156612, 166716, 184140, 189450, 195765, 208395, 227340, 230175, 231550, 234918, 250074, 261020, 277860, 284175, 287122, 306900, 326275, 347325, 352377, 378900, 391530, 416790, 430683, 460350, 463100, 469836, 500148, 568350, 574244, 587295, 625185, 652550, 694650, 704754, 717805, 783060, 833580, 861366, 920700, 978825, 1041975, 1136700, 1174590, 1250370, 1292049, 1305100, 1389300, 1409508, 1435610, 1722732, 1761885, 1957650, 2083950, 2153415, 2349180, 2500740, 2584098, 2871220, 2936475, 3125925, 3523770, 3589025, 3876147, 3915300, 4167900, 4306830, 5168196, 5872950, 6251850, 6460245, 7047540, 7178050, 7752294, 8613660, 8809425, 10767075, 11745900, 12503700, 12920490, 14356100, 15504588, 17618850, 19380735, 21534150, 25840980, 32301225, 35237700, 38761470, 43068300, 64602450, 77522940, 96903675, 129204900, 193807350, 387614700]

約数ペア:

[(1, 387614700), (2, 193807350), (3, 129204900), (4, 96903675), (5, 77522940), (6, 64602450), (9, 43068300), (10, 38761470), (11, 35237700), (12, 32301225), (15, 25840980), (18, 21534150), (20, 19380735), (22, 17618850), (25, 15504588), (27, 14356100), (30, 12920490), (31, 12503700), (33, 11745900), (36, 10767075), (44, 8809425), (45, 8613660), (50, 7752294), (54, 7178050), (55, 7047540), (60, 6460245), (62, 6251850), (66, 5872950), (75, 5168196), (90, 4306830), (93, 4167900), (99, 3915300), (100, 3876147), (108, 3589025), (110, 3523770), (124, 3125925), (132, 2936475), (135, 2871220), (150, 2584098), (155, 2500740), (165, 2349180), (180, 2153415), (186, 2083950), (198, 1957650), (220, 1761885), (225, 1722732), (270, 1435610), (275, 1409508), (279, 1389300), (297, 1305100), (300, 1292049), (310, 1250370), (330, 1174590), (341, 1136700), (372, 1041975), (396, 978825), (421, 920700), (450, 861366), (465, 833580), (495, 783060), (540, 717805), (550, 704754), (558, 694650), (594, 652550), (620, 625185), (660, 587295), (675, 574244), (682, 568350), (775, 500148), (825, 469836), (837, 463100), (842, 460350), (900, 430683), (930, 416790), (990, 391530), (1023, 378900), (1100, 352377), (1116, 347325), (1188, 326275), (1263, 306900), (1350, 287122), (1364, 284175), (1395, 277860), (1485, 261020), (1550, 250074), (1650, 234918), (1674, 231550), (1684, 230175), (1705, 227340), (1860, 208395), (1980, 195765), (2046, 189450), (2105, 184140), (2325, 166716), (2475, 156612), (2526, 153450), (2700, 143561), (2790, 138930), (2970, 130510), (3069, 126300), (3100, 125037), (3300, 117459), (3348, 115775), (3410, 113670), (3789, 102300), (4092, 94725), (4185, 92620), (4210, 92070), (4631, 83700), (4650, 83358), (4950, 78306), (5052, 76725), (5115, 75780), (5580, 69465), (5940, 65255), (6138, 63150), (6315, 61380), (6820, 56835), (6975, 55572), (7425, 52204), (7578, 51150), (8370, 46310), (8420, 46035), (8525, 45468), (9207, 42100), (9262, 41850), (9300, 41679), (9900, 39153), (10230, 37890), (10525, 36828), (11367, 34100), (12276, 31575), (12630, 30690), (13051, 29700), (13893, 27900), (13950, 27786), (14850, 26102), (15156, 25575), (15345, 25260), (16740, 23155), (17050, 22734), (18414, 21050), (18524, 20925), (18945, 20460)]