299799360

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{4957}}^1$

素因数の和:4990

約数の個数: 224

約数和(自身を含む): 1208958720

約数和(自身を除く): 909159360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 4957, 5040, 6048, 6720, 7560, 8640, 9914, 10080, 12096, 14871, 15120, 19828, 20160, 24785, 29742, 30240, 34699, 39656, 44613, 49570, 59484, 60480, 69398, 74355, 79312, 89226, 99140, 104097, 118968, 133839, 138796, 148710, 158624, 173495, 178452, 198280, 208194, 223065, 237936, 267678, 277592, 297420, 312291, 317248, 346990, 356904, 396560, 416388, 446130, 475872, 520485, 535356, 555184, 594840, 624582, 669195, 693980, 713808, 793120, 832776, 892260, 936873, 951744, 1040970, 1070712, 1110368, 1189680, 1249164, 1338390, 1387960, 1427616, 1561455, 1586240, 1665552, 1784520, 1873746, 2081940, 2141424, 2220736, 2379360, 2498328, 2676780, 2775920, 2855232, 3122910, 3331104, 3569040, 3747492, 4163880, 4282848, 4684365, 4758720, 4996656, 5353560, 5551840, 6245820, 6662208, 7138080, 7494984, 8327760, 8565696, 9368730, 9993312, 10707120, 11103680, 12491640, 14276160, 14989968, 16655520, 18737460, 19986624, 21414240, 24983280, 29979936, 33311040, 37474920, 42828480, 49966560, 59959872, 74949840, 99933120, 149899680, 299799360]

約数ペア:

[(1, 299799360), (2, 149899680), (3, 99933120), (4, 74949840), (5, 59959872), (6, 49966560), (7, 42828480), (8, 37474920), (9, 33311040), (10, 29979936), (12, 24983280), (14, 21414240), (15, 19986624), (16, 18737460), (18, 16655520), (20, 14989968), (21, 14276160), (24, 12491640), (27, 11103680), (28, 10707120), (30, 9993312), (32, 9368730), (35, 8565696), (36, 8327760), (40, 7494984), (42, 7138080), (45, 6662208), (48, 6245820), (54, 5551840), (56, 5353560), (60, 4996656), (63, 4758720), (64, 4684365), (70, 4282848), (72, 4163880), (80, 3747492), (84, 3569040), (90, 3331104), (96, 3122910), (105, 2855232), (108, 2775920), (112, 2676780), (120, 2498328), (126, 2379360), (135, 2220736), (140, 2141424), (144, 2081940), (160, 1873746), (168, 1784520), (180, 1665552), (189, 1586240), (192, 1561455), (210, 1427616), (216, 1387960), (224, 1338390), (240, 1249164), (252, 1189680), (270, 1110368), (280, 1070712), (288, 1040970), (315, 951744), (320, 936873), (336, 892260), (360, 832776), (378, 793120), (420, 713808), (432, 693980), (448, 669195), (480, 624582), (504, 594840), (540, 555184), (560, 535356), (576, 520485), (630, 475872), (672, 446130), (720, 416388), (756, 396560), (840, 356904), (864, 346990), (945, 317248), (960, 312291), (1008, 297420), (1080, 277592), (1120, 267678), (1260, 237936), (1344, 223065), (1440, 208194), (1512, 198280), (1680, 178452), (1728, 173495), (1890, 158624), (2016, 148710), (2160, 138796), (2240, 133839), (2520, 118968), (2880, 104097), (3024, 99140), (3360, 89226), (3780, 79312), (4032, 74355), (4320, 69398), (4957, 60480), (5040, 59484), (6048, 49570), (6720, 44613), (7560, 39656), (8640, 34699), (9914, 30240), (10080, 29742), (12096, 24785), (14871, 20160), (15120, 19828)]