214519500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 288

約数和(自身を含む): 771126720

約数和(自身を除く): 556607220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 125, 130, 150, 156, 171, 180, 190, 193, 195, 225, 228, 234, 247, 250, 260, 285, 300, 325, 342, 375, 380, 386, 390, 450, 468, 475, 494, 500, 570, 579, 585, 650, 684, 741, 750, 772, 780, 855, 900, 950, 965, 975, 988, 1125, 1140, 1158, 1170, 1235, 1300, 1425, 1482, 1500, 1625, 1710, 1737, 1900, 1930, 1950, 2223, 2250, 2316, 2340, 2375, 2470, 2509, 2850, 2895, 2925, 2964, 3250, 3420, 3474, 3667, 3705, 3860, 3900, 4275, 4446, 4500, 4750, 4825, 4875, 4940, 5018, 5700, 5790, 5850, 6175, 6500, 6948, 7125, 7334, 7410, 7527, 8550, 8685, 8892, 9500, 9650, 9750, 10036, 11001, 11115, 11580, 11700, 12350, 12545, 14250, 14475, 14625, 14668, 14820, 15054, 17100, 17370, 18335, 18525, 19300, 19500, 21375, 22002, 22230, 22581, 24125, 24700, 25090, 28500, 28950, 29250, 30108, 30875, 33003, 34740, 36670, 37050, 37635, 42750, 43425, 44004, 44460, 45162, 47671, 48250, 50180, 55005, 55575, 57900, 58500, 61750, 62725, 66006, 72375, 73340, 74100, 75270, 85500, 86850, 90324, 91675, 92625, 95342, 96500, 110010, 111150, 112905, 123500, 125450, 132012, 143013, 144750, 150540, 165015, 173700, 183350, 185250, 188175, 190684, 217125, 220020, 222300, 225810, 238355, 250900, 275025, 277875, 286026, 289500, 313625, 330030, 366700, 370500, 376350, 429039, 434250, 451620, 458375, 476710, 550050, 555750, 564525, 572052, 627250, 660060, 715065, 752700, 825075, 858078, 868500, 916750, 940875, 953420, 1100100, 1111500, 1129050, 1191775, 1254500, 1375125, 1430130, 1650150, 1716156, 1833500, 1881750, 2145195, 2258100, 2383550, 2750250, 2822625, 2860260, 3300300, 3575325, 3763500, 4125375, 4290390, 4767100, 5500500, 5645250, 5958875, 7150650, 8250750, 8580780, 10725975, 11290500, 11917750, 14301300, 16501500, 17876625, 21451950, 23835500, 35753250, 42903900, 53629875, 71506500, 107259750, 214519500]

約数ペア:

[(1, 214519500), (2, 107259750), (3, 71506500), (4, 53629875), (5, 42903900), (6, 35753250), (9, 23835500), (10, 21451950), (12, 17876625), (13, 16501500), (15, 14301300), (18, 11917750), (19, 11290500), (20, 10725975), (25, 8580780), (26, 8250750), (30, 7150650), (36, 5958875), (38, 5645250), (39, 5500500), (45, 4767100), (50, 4290390), (52, 4125375), (57, 3763500), (60, 3575325), (65, 3300300), (75, 2860260), (76, 2822625), (78, 2750250), (90, 2383550), (95, 2258100), (100, 2145195), (114, 1881750), (117, 1833500), (125, 1716156), (130, 1650150), (150, 1430130), (156, 1375125), (171, 1254500), (180, 1191775), (190, 1129050), (193, 1111500), (195, 1100100), (225, 953420), (228, 940875), (234, 916750), (247, 868500), (250, 858078), (260, 825075), (285, 752700), (300, 715065), (325, 660060), (342, 627250), (375, 572052), (380, 564525), (386, 555750), (390, 550050), (450, 476710), (468, 458375), (475, 451620), (494, 434250), (500, 429039), (570, 376350), (579, 370500), (585, 366700), (650, 330030), (684, 313625), (741, 289500), (750, 286026), (772, 277875), (780, 275025), (855, 250900), (900, 238355), (950, 225810), (965, 222300), (975, 220020), (988, 217125), (1125, 190684), (1140, 188175), (1158, 185250), (1170, 183350), (1235, 173700), (1300, 165015), (1425, 150540), (1482, 144750), (1500, 143013), (1625, 132012), (1710, 125450), (1737, 123500), (1900, 112905), (1930, 111150), (1950, 110010), (2223, 96500), (2250, 95342), (2316, 92625), (2340, 91675), (2375, 90324), (2470, 86850), (2509, 85500), (2850, 75270), (2895, 74100), (2925, 73340), (2964, 72375), (3250, 66006), (3420, 62725), (3474, 61750), (3667, 58500), (3705, 57900), (3860, 55575), (3900, 55005), (4275, 50180), (4446, 48250), (4500, 47671), (4750, 45162), (4825, 44460), (4875, 44004), (4940, 43425), (5018, 42750), (5700, 37635), (5790, 37050), (5850, 36670), (6175, 34740), (6500, 33003), (6948, 30875), (7125, 30108), (7334, 29250), (7410, 28950), (7527, 28500), (8550, 25090), (8685, 24700), (8892, 24125), (9500, 22581), (9650, 22230), (9750, 22002), (10036, 21375), (11001, 19500), (11115, 19300), (11580, 18525), (11700, 18335), (12350, 17370), (12545, 17100), (14250, 15054), (14475, 14820), (14625, 14668)]