299713050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{563}}^1$

素因数の和:614

約数の個数: 216

約数和(自身を含む): 998266464

約数和(自身を除く): 698553414

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 169, 175, 182, 195, 210, 225, 234, 273, 315, 325, 338, 350, 390, 450, 455, 507, 525, 546, 563, 585, 630, 650, 819, 845, 910, 975, 1014, 1050, 1126, 1170, 1183, 1365, 1521, 1575, 1638, 1689, 1690, 1950, 2275, 2366, 2535, 2730, 2815, 2925, 3042, 3150, 3378, 3549, 3941, 4095, 4225, 4550, 5067, 5070, 5630, 5850, 5915, 6825, 7098, 7319, 7605, 7882, 8190, 8445, 8450, 10134, 10647, 11823, 11830, 12675, 13650, 14075, 14638, 15210, 16890, 17745, 19705, 20475, 21294, 21957, 23646, 25335, 25350, 28150, 29575, 35469, 35490, 36595, 38025, 39410, 40950, 42225, 43914, 50670, 51233, 53235, 59115, 59150, 65871, 70938, 73190, 76050, 84450, 88725, 95147, 98525, 102466, 106470, 109785, 118230, 126675, 131742, 153699, 177345, 177450, 182975, 190294, 197050, 219570, 253350, 256165, 266175, 285441, 295575, 307398, 329355, 354690, 365950, 461097, 475735, 512330, 532350, 548925, 570882, 591150, 658710, 666029, 768495, 856323, 886725, 922194, 951470, 1097850, 1280825, 1332058, 1427205, 1536990, 1646775, 1712646, 1773450, 1998087, 2305485, 2378675, 2561650, 2854410, 3293550, 3330145, 3842475, 3996174, 4281615, 4610970, 4757350, 5994261, 6660290, 7136025, 7684950, 8563230, 9990435, 11527425, 11988522, 14272050, 16650725, 19980870, 21408075, 23054850, 29971305, 33301450, 42816150, 49952175, 59942610, 99904350, 149856525, 299713050]

約数ペア:

[(1, 299713050), (2, 149856525), (3, 99904350), (5, 59942610), (6, 49952175), (7, 42816150), (9, 33301450), (10, 29971305), (13, 23054850), (14, 21408075), (15, 19980870), (18, 16650725), (21, 14272050), (25, 11988522), (26, 11527425), (30, 9990435), (35, 8563230), (39, 7684950), (42, 7136025), (45, 6660290), (50, 5994261), (63, 4757350), (65, 4610970), (70, 4281615), (75, 3996174), (78, 3842475), (90, 3330145), (91, 3293550), (105, 2854410), (117, 2561650), (126, 2378675), (130, 2305485), (150, 1998087), (169, 1773450), (175, 1712646), (182, 1646775), (195, 1536990), (210, 1427205), (225, 1332058), (234, 1280825), (273, 1097850), (315, 951470), (325, 922194), (338, 886725), (350, 856323), (390, 768495), (450, 666029), (455, 658710), (507, 591150), (525, 570882), (546, 548925), (563, 532350), (585, 512330), (630, 475735), (650, 461097), (819, 365950), (845, 354690), (910, 329355), (975, 307398), (1014, 295575), (1050, 285441), (1126, 266175), (1170, 256165), (1183, 253350), (1365, 219570), (1521, 197050), (1575, 190294), (1638, 182975), (1689, 177450), (1690, 177345), (1950, 153699), (2275, 131742), (2366, 126675), (2535, 118230), (2730, 109785), (2815, 106470), (2925, 102466), (3042, 98525), (3150, 95147), (3378, 88725), (3549, 84450), (3941, 76050), (4095, 73190), (4225, 70938), (4550, 65871), (5067, 59150), (5070, 59115), (5630, 53235), (5850, 51233), (5915, 50670), (6825, 43914), (7098, 42225), (7319, 40950), (7605, 39410), (7882, 38025), (8190, 36595), (8445, 35490), (8450, 35469), (10134, 29575), (10647, 28150), (11823, 25350), (11830, 25335), (12675, 23646), (13650, 21957), (14075, 21294), (14638, 20475), (15210, 19705), (16890, 17745)]