254003400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1109

約数の個数: 288

約数和(自身を含む): 1027166400

約数和(自身を除く): 773163000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 50, 56, 57, 60, 63, 70, 72, 75, 76, 84, 90, 95, 100, 105, 114, 120, 126, 133, 140, 150, 152, 168, 171, 175, 180, 190, 200, 210, 225, 228, 252, 266, 280, 285, 300, 315, 342, 350, 360, 380, 399, 420, 450, 456, 475, 504, 525, 532, 570, 600, 630, 665, 684, 700, 760, 798, 840, 855, 900, 950, 1050, 1061, 1064, 1140, 1197, 1260, 1330, 1368, 1400, 1425, 1575, 1596, 1710, 1800, 1900, 1995, 2100, 2122, 2280, 2394, 2520, 2660, 2850, 3150, 3183, 3192, 3325, 3420, 3800, 3990, 4200, 4244, 4275, 4788, 5305, 5320, 5700, 5985, 6300, 6366, 6650, 6840, 7427, 7980, 8488, 8550, 9549, 9576, 9975, 10610, 11400, 11970, 12600, 12732, 13300, 14854, 15915, 15960, 17100, 19098, 19950, 20159, 21220, 22281, 23940, 25464, 26525, 26600, 29708, 29925, 31830, 34200, 37135, 38196, 39900, 40318, 42440, 44562, 47745, 47880, 53050, 59416, 59850, 60477, 63660, 66843, 74270, 76392, 79575, 79800, 80636, 89124, 95490, 100795, 106100, 111405, 119700, 120954, 127320, 133686, 141113, 148540, 159150, 161272, 178248, 181431, 185675, 190980, 201590, 212200, 222810, 238725, 239400, 241908, 267372, 282226, 297080, 302385, 318300, 334215, 362862, 371350, 381960, 403180, 423339, 445620, 477450, 483816, 503975, 534744, 557025, 564452, 604770, 636600, 668430, 705565, 725724, 742700, 806360, 846678, 891240, 907155, 954900, 1007950, 1114050, 1128904, 1209540, 1270017, 1336860, 1411130, 1451448, 1485400, 1511925, 1671075, 1693356, 1814310, 1909800, 2015900, 2116695, 2228100, 2419080, 2540034, 2673720, 2822260, 3023850, 3342150, 3386712, 3527825, 3628620, 4031800, 4233390, 4456200, 4535775, 5080068, 5644520, 6047700, 6350085, 6684300, 7055650, 7257240, 8466780, 9071550, 10160136, 10583475, 12095400, 12700170, 13368600, 14111300, 16933560, 18143100, 21166950, 25400340, 28222600, 31750425, 36286200, 42333900, 50800680, 63500850, 84667800, 127001700, 254003400]

約数ペア:

[(1, 254003400), (2, 127001700), (3, 84667800), (4, 63500850), (5, 50800680), (6, 42333900), (7, 36286200), (8, 31750425), (9, 28222600), (10, 25400340), (12, 21166950), (14, 18143100), (15, 16933560), (18, 14111300), (19, 13368600), (20, 12700170), (21, 12095400), (24, 10583475), (25, 10160136), (28, 9071550), (30, 8466780), (35, 7257240), (36, 7055650), (38, 6684300), (40, 6350085), (42, 6047700), (45, 5644520), (50, 5080068), (56, 4535775), (57, 4456200), (60, 4233390), (63, 4031800), (70, 3628620), (72, 3527825), (75, 3386712), (76, 3342150), (84, 3023850), (90, 2822260), (95, 2673720), (100, 2540034), (105, 2419080), (114, 2228100), (120, 2116695), (126, 2015900), (133, 1909800), (140, 1814310), (150, 1693356), (152, 1671075), (168, 1511925), (171, 1485400), (175, 1451448), (180, 1411130), (190, 1336860), (200, 1270017), (210, 1209540), (225, 1128904), (228, 1114050), (252, 1007950), (266, 954900), (280, 907155), (285, 891240), (300, 846678), (315, 806360), (342, 742700), (350, 725724), (360, 705565), (380, 668430), (399, 636600), (420, 604770), (450, 564452), (456, 557025), (475, 534744), (504, 503975), (525, 483816), (532, 477450), (570, 445620), (600, 423339), (630, 403180), (665, 381960), (684, 371350), (700, 362862), (760, 334215), (798, 318300), (840, 302385), (855, 297080), (900, 282226), (950, 267372), (1050, 241908), (1061, 239400), (1064, 238725), (1140, 222810), (1197, 212200), (1260, 201590), (1330, 190980), (1368, 185675), (1400, 181431), (1425, 178248), (1575, 161272), (1596, 159150), (1710, 148540), (1800, 141113), (1900, 133686), (1995, 127320), (2100, 120954), (2122, 119700), (2280, 111405), (2394, 106100), (2520, 100795), (2660, 95490), (2850, 89124), (3150, 80636), (3183, 79800), (3192, 79575), (3325, 76392), (3420, 74270), (3800, 66843), (3990, 63660), (4200, 60477), (4244, 59850), (4275, 59416), (4788, 53050), (5305, 47880), (5320, 47745), (5700, 44562), (5985, 42440), (6300, 40318), (6366, 39900), (6650, 38196), (6840, 37135), (7427, 34200), (7980, 31830), (8488, 29925), (8550, 29708), (9549, 26600), (9576, 26525), (9975, 25464), (10610, 23940), (11400, 22281), (11970, 21220), (12600, 20159), (12732, 19950), (13300, 19098), (14854, 17100), (15915, 15960)]