188948760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^2$

素因数の和:80

約数の個数: 384

約数和(自身を含む): 771586560

約数和(自身を除く): 582637800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 121, 130, 132, 140, 143, 154, 156, 165, 168, 169, 182, 195, 210, 220, 231, 242, 260, 264, 273, 280, 286, 308, 312, 330, 338, 363, 364, 385, 390, 420, 429, 440, 455, 462, 484, 507, 520, 546, 572, 605, 616, 660, 676, 715, 726, 728, 770, 780, 840, 845, 847, 858, 910, 924, 968, 1001, 1014, 1092, 1144, 1155, 1183, 1210, 1320, 1331, 1352, 1365, 1430, 1452, 1540, 1560, 1573, 1690, 1694, 1716, 1815, 1820, 1848, 1859, 2002, 2028, 2145, 2184, 2310, 2366, 2420, 2535, 2541, 2662, 2730, 2860, 2904, 3003, 3080, 3146, 3380, 3388, 3432, 3549, 3630, 3640, 3718, 3993, 4004, 4056, 4235, 4290, 4620, 4719, 4732, 4840, 5005, 5070, 5082, 5324, 5460, 5577, 5720, 5915, 6006, 6292, 6655, 6760, 6776, 7098, 7260, 7436, 7865, 7986, 8008, 8470, 8580, 9240, 9295, 9317, 9438, 9464, 10010, 10140, 10164, 10648, 10920, 11011, 11154, 11830, 12012, 12584, 12705, 13013, 13310, 14196, 14520, 14872, 15015, 15730, 15972, 16940, 17160, 17303, 17745, 18590, 18634, 18876, 19965, 20020, 20280, 20328, 20449, 22022, 22308, 23595, 23660, 24024, 25410, 26026, 26620, 27885, 27951, 28392, 30030, 31460, 31944, 33033, 33880, 34606, 35490, 37180, 37268, 37752, 39039, 39930, 40040, 40898, 44044, 44616, 46585, 47190, 47320, 50820, 51909, 52052, 53240, 55055, 55770, 55902, 60060, 61347, 62920, 65065, 66066, 69212, 70980, 74360, 74536, 78078, 79860, 81796, 86515, 88088, 93170, 94380, 101640, 102245, 103818, 104104, 110110, 111540, 111804, 120120, 121121, 122694, 130130, 132132, 138424, 139755, 141960, 143143, 156156, 159720, 163592, 165165, 173030, 186340, 188760, 195195, 204490, 207636, 220220, 223080, 223608, 224939, 242242, 245388, 259545, 260260, 264264, 279510, 286286, 306735, 312312, 330330, 346060, 363363, 372680, 390390, 408980, 415272, 429429, 440440, 449878, 484484, 490776, 519090, 520520, 559020, 572572, 605605, 613470, 660660, 674817, 692120, 715715, 726726, 780780, 817960, 858858, 899756, 968968, 1038180, 1118040, 1124695, 1145144, 1211210, 1226940, 1321320, 1349634, 1431430, 1453452, 1561560, 1574573, 1717716, 1799512, 1816815, 2076360, 2147145, 2249390, 2422420, 2453880, 2699268, 2862860, 2906904, 3149146, 3374085, 3435432, 3633630, 4294290, 4498780, 4723719, 4844840, 5398536, 5725720, 6298292, 6748170, 7267260, 7872865, 8588580, 8997560, 9447438, 12596584, 13496340, 14534520, 15745730, 17177160, 18894876, 23618595, 26992680, 31491460, 37789752, 47237190, 62982920, 94474380, 188948760]

約数ペア:

[(1, 188948760), (2, 94474380), (3, 62982920), (4, 47237190), (5, 37789752), (6, 31491460), (7, 26992680), (8, 23618595), (10, 18894876), (11, 17177160), (12, 15745730), (13, 14534520), (14, 13496340), (15, 12596584), (20, 9447438), (21, 8997560), (22, 8588580), (24, 7872865), (26, 7267260), (28, 6748170), (30, 6298292), (33, 5725720), (35, 5398536), (39, 4844840), (40, 4723719), (42, 4498780), (44, 4294290), (52, 3633630), (55, 3435432), (56, 3374085), (60, 3149146), (65, 2906904), (66, 2862860), (70, 2699268), (77, 2453880), (78, 2422420), (84, 2249390), (88, 2147145), (91, 2076360), (104, 1816815), (105, 1799512), (110, 1717716), (120, 1574573), (121, 1561560), (130, 1453452), (132, 1431430), (140, 1349634), (143, 1321320), (154, 1226940), (156, 1211210), (165, 1145144), (168, 1124695), (169, 1118040), (182, 1038180), (195, 968968), (210, 899756), (220, 858858), (231, 817960), (242, 780780), (260, 726726), (264, 715715), (273, 692120), (280, 674817), (286, 660660), (308, 613470), (312, 605605), (330, 572572), (338, 559020), (363, 520520), (364, 519090), (385, 490776), (390, 484484), (420, 449878), (429, 440440), (440, 429429), (455, 415272), (462, 408980), (484, 390390), (507, 372680), (520, 363363), (546, 346060), (572, 330330), (605, 312312), (616, 306735), (660, 286286), (676, 279510), (715, 264264), (726, 260260), (728, 259545), (770, 245388), (780, 242242), (840, 224939), (845, 223608), (847, 223080), (858, 220220), (910, 207636), (924, 204490), (968, 195195), (1001, 188760), (1014, 186340), (1092, 173030), (1144, 165165), (1155, 163592), (1183, 159720), (1210, 156156), (1320, 143143), (1331, 141960), (1352, 139755), (1365, 138424), (1430, 132132), (1452, 130130), (1540, 122694), (1560, 121121), (1573, 120120), (1690, 111804), (1694, 111540), (1716, 110110), (1815, 104104), (1820, 103818), (1848, 102245), (1859, 101640), (2002, 94380), (2028, 93170), (2145, 88088), (2184, 86515), (2310, 81796), (2366, 79860), (2420, 78078), (2535, 74536), (2541, 74360), (2662, 70980), (2730, 69212), (2860, 66066), (2904, 65065), (3003, 62920), (3080, 61347), (3146, 60060), (3380, 55902), (3388, 55770), (3432, 55055), (3549, 53240), (3630, 52052), (3640, 51909), (3718, 50820), (3993, 47320), (4004, 47190), (4056, 46585), (4235, 44616), (4290, 44044), (4620, 40898), (4719, 40040), (4732, 39930), (4840, 39039), (5005, 37752), (5070, 37268), (5082, 37180), (5324, 35490), (5460, 34606), (5577, 33880), (5720, 33033), (5915, 31944), (6006, 31460), (6292, 30030), (6655, 28392), (6760, 27951), (6776, 27885), (7098, 26620), (7260, 26026), (7436, 25410), (7865, 24024), (7986, 23660), (8008, 23595), (8470, 22308), (8580, 22022), (9240, 20449), (9295, 20328), (9317, 20280), (9438, 20020), (9464, 19965), (10010, 18876), (10140, 18634), (10164, 18590), (10648, 17745), (10920, 17303), (11011, 17160), (11154, 16940), (11830, 15972), (12012, 15730), (12584, 15015), (12705, 14872), (13013, 14520), (13310, 14196)]