230548500

素因数分解:

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

素因数の和:608

約数の個数: 288

約数和(自身を含む): 896732928

約数和(自身を除く): 666184428

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 125, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 250, 252, 260, 273, 300, 315, 325, 350, 364, 375, 390, 420, 450, 455, 468, 500, 525, 546, 563, 585, 630, 650, 700, 750, 780, 819, 875, 900, 910, 975, 1050, 1092, 1125, 1126, 1170, 1260, 1300, 1365, 1500, 1575, 1625, 1638, 1689, 1750, 1820, 1950, 2100, 2250, 2252, 2275, 2340, 2625, 2730, 2815, 2925, 3150, 3250, 3276, 3378, 3500, 3900, 3941, 4095, 4500, 4550, 4875, 5067, 5250, 5460, 5630, 5850, 6300, 6500, 6756, 6825, 7319, 7875, 7882, 8190, 8445, 9100, 9750, 10134, 10500, 11260, 11375, 11700, 11823, 13650, 14075, 14625, 14638, 15750, 15764, 16380, 16890, 19500, 19705, 20268, 20475, 21957, 22750, 23646, 25335, 27300, 28150, 29250, 29276, 31500, 33780, 34125, 35469, 36595, 39410, 40950, 42225, 43914, 45500, 47292, 50670, 51233, 56300, 58500, 59115, 65871, 68250, 70375, 70938, 73190, 78820, 81900, 84450, 87828, 98525, 101340, 102375, 102466, 109785, 118230, 126675, 131742, 136500, 140750, 141876, 146380, 153699, 168900, 177345, 182975, 197050, 204750, 204932, 211125, 219570, 236460, 253350, 256165, 263484, 281500, 295575, 307398, 329355, 354690, 365950, 394100, 409500, 422250, 439140, 461097, 492625, 506700, 512330, 548925, 591150, 614796, 633375, 658710, 709380, 731900, 768495, 844500, 886725, 914875, 922194, 985250, 1024660, 1097850, 1182300, 1266750, 1280825, 1317420, 1477875, 1536990, 1646775, 1773450, 1829750, 1844388, 1970500, 2195700, 2305485, 2533500, 2561650, 2744625, 2955750, 3073980, 3293550, 3546900, 3659500, 3842475, 4433625, 4610970, 5123300, 5489250, 5911500, 6404125, 6587100, 7684950, 8233875, 8867250, 9221940, 10978500, 11527425, 12808250, 15369900, 16467750, 17734500, 19212375, 23054850, 25616500, 32935500, 38424750, 46109700, 57637125, 76849500, 115274250, 230548500]

約数ペア:

[(1, 230548500), (2, 115274250), (3, 76849500), (4, 57637125), (5, 46109700), (6, 38424750), (7, 32935500), (9, 25616500), (10, 23054850), (12, 19212375), (13, 17734500), (14, 16467750), (15, 15369900), (18, 12808250), (20, 11527425), (21, 10978500), (25, 9221940), (26, 8867250), (28, 8233875), (30, 7684950), (35, 6587100), (36, 6404125), (39, 5911500), (42, 5489250), (45, 5123300), (50, 4610970), (52, 4433625), (60, 3842475), (63, 3659500), (65, 3546900), (70, 3293550), (75, 3073980), (78, 2955750), (84, 2744625), (90, 2561650), (91, 2533500), (100, 2305485), (105, 2195700), (117, 1970500), (125, 1844388), (126, 1829750), (130, 1773450), (140, 1646775), (150, 1536990), (156, 1477875), (175, 1317420), (180, 1280825), (182, 1266750), (195, 1182300), (210, 1097850), (225, 1024660), (234, 985250), (250, 922194), (252, 914875), (260, 886725), (273, 844500), (300, 768495), (315, 731900), (325, 709380), (350, 658710), (364, 633375), (375, 614796), (390, 591150), (420, 548925), (450, 512330), (455, 506700), (468, 492625), (500, 461097), (525, 439140), (546, 422250), (563, 409500), (585, 394100), (630, 365950), (650, 354690), (700, 329355), (750, 307398), (780, 295575), (819, 281500), (875, 263484), (900, 256165), (910, 253350), (975, 236460), (1050, 219570), (1092, 211125), (1125, 204932), (1126, 204750), (1170, 197050), (1260, 182975), (1300, 177345), (1365, 168900), (1500, 153699), (1575, 146380), (1625, 141876), (1638, 140750), (1689, 136500), (1750, 131742), (1820, 126675), (1950, 118230), (2100, 109785), (2250, 102466), (2252, 102375), (2275, 101340), (2340, 98525), (2625, 87828), (2730, 84450), (2815, 81900), (2925, 78820), (3150, 73190), (3250, 70938), (3276, 70375), (3378, 68250), (3500, 65871), (3900, 59115), (3941, 58500), (4095, 56300), (4500, 51233), (4550, 50670), (4875, 47292), (5067, 45500), (5250, 43914), (5460, 42225), (5630, 40950), (5850, 39410), (6300, 36595), (6500, 35469), (6756, 34125), (6825, 33780), (7319, 31500), (7875, 29276), (7882, 29250), (8190, 28150), (8445, 27300), (9100, 25335), (9750, 23646), (10134, 22750), (10500, 21957), (11260, 20475), (11375, 20268), (11700, 19705), (11823, 19500), (13650, 16890), (14075, 16380), (14625, 15764), (14638, 15750)]