313349400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1955

約数の個数: 288

約数和(自身を含む): 1295854560

約数和(自身を除く): 982505160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 100, 104, 105, 117, 120, 126, 130, 140, 150, 156, 168, 175, 180, 182, 195, 200, 210, 225, 234, 252, 260, 273, 280, 300, 312, 315, 325, 350, 360, 364, 390, 420, 450, 455, 468, 504, 520, 525, 546, 585, 600, 630, 650, 700, 728, 780, 819, 840, 900, 910, 936, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1400, 1560, 1575, 1638, 1800, 1820, 1913, 1950, 2100, 2184, 2275, 2340, 2520, 2600, 2730, 2925, 3150, 3276, 3640, 3826, 3900, 4095, 4200, 4550, 4680, 5460, 5739, 5850, 6300, 6552, 6825, 7652, 7800, 8190, 9100, 9565, 10920, 11478, 11700, 12600, 13391, 13650, 15304, 16380, 17217, 18200, 19130, 20475, 22956, 23400, 24869, 26782, 27300, 28695, 32760, 34434, 38260, 40173, 40950, 45912, 47825, 49738, 53564, 54600, 57390, 66955, 68868, 74607, 76520, 80346, 81900, 86085, 95650, 99476, 107128, 114780, 120519, 124345, 133910, 137736, 143475, 149214, 160692, 163800, 172170, 174083, 191300, 198952, 200865, 223821, 229560, 241038, 248690, 267820, 286950, 298428, 321384, 334775, 344340, 348166, 373035, 382600, 401730, 430425, 447642, 482076, 497380, 522249, 535640, 573900, 596856, 602595, 621725, 669550, 688680, 696332, 746070, 803460, 860850, 870415, 895284, 964152, 994760, 1004325, 1044498, 1119105, 1147800, 1205190, 1243450, 1339100, 1392664, 1492140, 1566747, 1606920, 1721700, 1740830, 1790568, 1865175, 2008650, 2088996, 2238210, 2410380, 2486900, 2611245, 2678200, 2984280, 3012975, 3133494, 3443400, 3481660, 3730350, 4017300, 4177992, 4352075, 4476420, 4820760, 4973800, 5222490, 5595525, 6025950, 6266988, 6963320, 7460700, 7833735, 8034600, 8704150, 8952840, 10444980, 11191050, 12051900, 12533976, 13056225, 14921400, 15667470, 17408300, 20889960, 22382100, 24103800, 26112450, 31334940, 34816600, 39168675, 44764200, 52224900, 62669880, 78337350, 104449800, 156674700, 313349400]

約数ペア:

[(1, 313349400), (2, 156674700), (3, 104449800), (4, 78337350), (5, 62669880), (6, 52224900), (7, 44764200), (8, 39168675), (9, 34816600), (10, 31334940), (12, 26112450), (13, 24103800), (14, 22382100), (15, 20889960), (18, 17408300), (20, 15667470), (21, 14921400), (24, 13056225), (25, 12533976), (26, 12051900), (28, 11191050), (30, 10444980), (35, 8952840), (36, 8704150), (39, 8034600), (40, 7833735), (42, 7460700), (45, 6963320), (50, 6266988), (52, 6025950), (56, 5595525), (60, 5222490), (63, 4973800), (65, 4820760), (70, 4476420), (72, 4352075), (75, 4177992), (78, 4017300), (84, 3730350), (90, 3481660), (91, 3443400), (100, 3133494), (104, 3012975), (105, 2984280), (117, 2678200), (120, 2611245), (126, 2486900), (130, 2410380), (140, 2238210), (150, 2088996), (156, 2008650), (168, 1865175), (175, 1790568), (180, 1740830), (182, 1721700), (195, 1606920), (200, 1566747), (210, 1492140), (225, 1392664), (234, 1339100), (252, 1243450), (260, 1205190), (273, 1147800), (280, 1119105), (300, 1044498), (312, 1004325), (315, 994760), (325, 964152), (350, 895284), (360, 870415), (364, 860850), (390, 803460), (420, 746070), (450, 696332), (455, 688680), (468, 669550), (504, 621725), (520, 602595), (525, 596856), (546, 573900), (585, 535640), (600, 522249), (630, 497380), (650, 482076), (700, 447642), (728, 430425), (780, 401730), (819, 382600), (840, 373035), (900, 348166), (910, 344340), (936, 334775), (975, 321384), (1050, 298428), (1092, 286950), (1170, 267820), (1260, 248690), (1300, 241038), (1365, 229560), (1400, 223821), (1560, 200865), (1575, 198952), (1638, 191300), (1800, 174083), (1820, 172170), (1913, 163800), (1950, 160692), (2100, 149214), (2184, 143475), (2275, 137736), (2340, 133910), (2520, 124345), (2600, 120519), (2730, 114780), (2925, 107128), (3150, 99476), (3276, 95650), (3640, 86085), (3826, 81900), (3900, 80346), (4095, 76520), (4200, 74607), (4550, 68868), (4680, 66955), (5460, 57390), (5739, 54600), (5850, 53564), (6300, 49738), (6552, 47825), (6825, 45912), (7652, 40950), (7800, 40173), (8190, 38260), (9100, 34434), (9565, 32760), (10920, 28695), (11478, 27300), (11700, 26782), (12600, 24869), (13391, 23400), (13650, 22956), (15304, 20475), (16380, 19130), (17217, 18200)]