1727289900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1549}}^1$

素因数の和:1638

約数の個数: 288

約数和(自身を含む): 6457920000

約数和(自身を除く): 4730630100

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, 50, 54, 59, 60, 63, 70, 75, 84, 90, 100, 105, 108, 118, 126, 135, 140, 150, 175, 177, 180, 189, 210, 225, 236, 252, 270, 295, 300, 315, 350, 354, 378, 413, 420, 450, 525, 531, 540, 590, 630, 675, 700, 708, 756, 826, 885, 900, 945, 1050, 1062, 1180, 1239, 1260, 1350, 1475, 1549, 1575, 1593, 1652, 1770, 1890, 2065, 2100, 2124, 2478, 2655, 2700, 2950, 3098, 3150, 3186, 3540, 3717, 3780, 4130, 4425, 4647, 4725, 4956, 5310, 5900, 6195, 6196, 6300, 6372, 7434, 7745, 7965, 8260, 8850, 9294, 9450, 10325, 10620, 10843, 11151, 12390, 13275, 13941, 14868, 15490, 15930, 17700, 18585, 18588, 18900, 20650, 21686, 22302, 23235, 24780, 26550, 27882, 30975, 30980, 31860, 32529, 37170, 38725, 39825, 41300, 41823, 43372, 44604, 46470, 53100, 54215, 55755, 55764, 61950, 65058, 69705, 74340, 77450, 79650, 83646, 91391, 92925, 92940, 97587, 108430, 111510, 116175, 123900, 130116, 139410, 154900, 159300, 162645, 167292, 182782, 185850, 195174, 209115, 216860, 223020, 232350, 271075, 274173, 278775, 278820, 292761, 325290, 348525, 365564, 371700, 390348, 418230, 456955, 464700, 487935, 542150, 548346, 557550, 585522, 639737, 650580, 697050, 813225, 822519, 836460, 913910, 975870, 1045575, 1084300, 1096692, 1115100, 1171044, 1279474, 1370865, 1394100, 1463805, 1626450, 1645038, 1827820, 1919211, 1951740, 2091150, 2284775, 2439675, 2467557, 2558948, 2741730, 2927610, 3198685, 3252900, 3290076, 3838422, 4112595, 4182300, 4569550, 4879350, 4935114, 5483460, 5757633, 5855220, 6397370, 6854325, 7319025, 7676844, 8225190, 9139100, 9596055, 9758700, 9870228, 11515266, 12337785, 12794740, 13708650, 14638050, 15993425, 16450380, 17272899, 19192110, 20562975, 23030532, 24675570, 27417300, 28788165, 29276100, 31986850, 34545798, 38384220, 41125950, 47980275, 49351140, 57576330, 61688925, 63973700, 69091596, 82251900, 86364495, 95960550, 115152660, 123377850, 143940825, 172728990, 191921100, 246755700, 287881650, 345457980, 431822475, 575763300, 863644950, 1727289900]

約数ペア:

[(1, 1727289900), (2, 863644950), (3, 575763300), (4, 431822475), (5, 345457980), (6, 287881650), (7, 246755700), (9, 191921100), (10, 172728990), (12, 143940825), (14, 123377850), (15, 115152660), (18, 95960550), (20, 86364495), (21, 82251900), (25, 69091596), (27, 63973700), (28, 61688925), (30, 57576330), (35, 49351140), (36, 47980275), (42, 41125950), (45, 38384220), (50, 34545798), (54, 31986850), (59, 29276100), (60, 28788165), (63, 27417300), (70, 24675570), (75, 23030532), (84, 20562975), (90, 19192110), (100, 17272899), (105, 16450380), (108, 15993425), (118, 14638050), (126, 13708650), (135, 12794740), (140, 12337785), (150, 11515266), (175, 9870228), (177, 9758700), (180, 9596055), (189, 9139100), (210, 8225190), (225, 7676844), (236, 7319025), (252, 6854325), (270, 6397370), (295, 5855220), (300, 5757633), (315, 5483460), (350, 4935114), (354, 4879350), (378, 4569550), (413, 4182300), (420, 4112595), (450, 3838422), (525, 3290076), (531, 3252900), (540, 3198685), (590, 2927610), (630, 2741730), (675, 2558948), (700, 2467557), (708, 2439675), (756, 2284775), (826, 2091150), (885, 1951740), (900, 1919211), (945, 1827820), (1050, 1645038), (1062, 1626450), (1180, 1463805), (1239, 1394100), (1260, 1370865), (1350, 1279474), (1475, 1171044), (1549, 1115100), (1575, 1096692), (1593, 1084300), (1652, 1045575), (1770, 975870), (1890, 913910), (2065, 836460), (2100, 822519), (2124, 813225), (2478, 697050), (2655, 650580), (2700, 639737), (2950, 585522), (3098, 557550), (3150, 548346), (3186, 542150), (3540, 487935), (3717, 464700), (3780, 456955), (4130, 418230), (4425, 390348), (4647, 371700), (4725, 365564), (4956, 348525), (5310, 325290), (5900, 292761), (6195, 278820), (6196, 278775), (6300, 274173), (6372, 271075), (7434, 232350), (7745, 223020), (7965, 216860), (8260, 209115), (8850, 195174), (9294, 185850), (9450, 182782), (10325, 167292), (10620, 162645), (10843, 159300), (11151, 154900), (12390, 139410), (13275, 130116), (13941, 123900), (14868, 116175), (15490, 111510), (15930, 108430), (17700, 97587), (18585, 92940), (18588, 92925), (18900, 91391), (20650, 83646), (21686, 79650), (22302, 77450), (23235, 74340), (24780, 69705), (26550, 65058), (27882, 61950), (30975, 55764), (30980, 55755), (31860, 54215), (32529, 53100), (37170, 46470), (38725, 44604), (39825, 43372), (41300, 41823)]